219838519836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{3677}}^1$

素因数の和:4061

約数の個数: 216

約数和(自身を含む): 623277293184

約数和(自身を除く): 403438773348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 317, 338, 372, 403, 468, 507, 558, 634, 676, 806, 951, 1014, 1116, 1209, 1268, 1521, 1612, 1902, 2028, 2418, 2853, 3042, 3627, 3677, 3804, 4121, 4836, 5239, 5706, 6084, 7254, 7354, 8242, 9827, 10478, 11031, 11412, 12363, 14508, 14708, 15717, 16484, 19654, 20956, 22062, 24726, 29481, 31434, 33093, 37089, 39308, 44124, 47151, 47801, 49452, 53573, 58962, 62868, 66186, 74178, 88443, 94302, 95602, 107146, 113987, 117924, 127751, 132372, 143403, 148356, 160719, 176886, 188604, 191204, 214292, 227974, 255502, 286806, 321438, 341961, 353772, 383253, 430209, 455948, 482157, 511004, 573612, 621413, 642876, 683922, 766506, 860418, 964314, 1025883, 1149759, 1165609, 1242826, 1367844, 1481831, 1533012, 1660763, 1720836, 1864239, 1928628, 2051766, 2299518, 2331218, 2485652, 2963662, 3321526, 3496827, 3728478, 4103532, 4445493, 4599036, 4662436, 4982289, 5592717, 5927324, 6643052, 6993654, 7456956, 8890986, 9964578, 10490481, 11185434, 13336479, 13987308, 14946867, 15152917, 17781972, 19263803, 19929156, 20980962, 22370868, 26672958, 29893734, 30305834, 36133879, 38527606, 41961924, 45458751, 53345916, 57791409, 59787468, 60611668, 72267758, 77055212, 90917502, 108401637, 115582818, 136376253, 144535516, 173374227, 181835004, 196987921, 216803274, 231165636, 272752506, 325204911, 346748454, 393975842, 433606548, 469740427, 545505012, 590963763, 650409822, 693496908, 787951684, 939480854, 1181927526, 1300819644, 1409221281, 1772891289, 1878961708, 2363855052, 2818442562, 3545782578, 4227663843, 5636885124, 6106625551, 7091565156, 8455327686, 12213251102, 16910655372, 18319876653, 24426502204, 36639753306, 54959629959, 73279506612, 109919259918, 219838519836]

約数ペア:

[(1, 219838519836), (2, 109919259918), (3, 73279506612), (4, 54959629959), (6, 36639753306), (9, 24426502204), (12, 18319876653), (13, 16910655372), (18, 12213251102), (26, 8455327686), (31, 7091565156), (36, 6106625551), (39, 5636885124), (52, 4227663843), (62, 3545782578), (78, 2818442562), (93, 2363855052), (117, 1878961708), (124, 1772891289), (156, 1409221281), (169, 1300819644), (186, 1181927526), (234, 939480854), (279, 787951684), (317, 693496908), (338, 650409822), (372, 590963763), (403, 545505012), (468, 469740427), (507, 433606548), (558, 393975842), (634, 346748454), (676, 325204911), (806, 272752506), (951, 231165636), (1014, 216803274), (1116, 196987921), (1209, 181835004), (1268, 173374227), (1521, 144535516), (1612, 136376253), (1902, 115582818), (2028, 108401637), (2418, 90917502), (2853, 77055212), (3042, 72267758), (3627, 60611668), (3677, 59787468), (3804, 57791409), (4121, 53345916), (4836, 45458751), (5239, 41961924), (5706, 38527606), (6084, 36133879), (7254, 30305834), (7354, 29893734), (8242, 26672958), (9827, 22370868), (10478, 20980962), (11031, 19929156), (11412, 19263803), (12363, 17781972), (14508, 15152917), (14708, 14946867), (15717, 13987308), (16484, 13336479), (19654, 11185434), (20956, 10490481), (22062, 9964578), (24726, 8890986), (29481, 7456956), (31434, 6993654), (33093, 6643052), (37089, 5927324), (39308, 5592717), (44124, 4982289), (47151, 4662436), (47801, 4599036), (49452, 4445493), (53573, 4103532), (58962, 3728478), (62868, 3496827), (66186, 3321526), (74178, 2963662), (88443, 2485652), (94302, 2331218), (95602, 2299518), (107146, 2051766), (113987, 1928628), (117924, 1864239), (127751, 1720836), (132372, 1660763), (143403, 1533012), (148356, 1481831), (160719, 1367844), (176886, 1242826), (188604, 1165609), (191204, 1149759), (214292, 1025883), (227974, 964314), (255502, 860418), (286806, 766506), (321438, 683922), (341961, 642876), (353772, 621413), (383253, 573612), (430209, 511004), (455948, 482157)]