208008876684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{9949}}^1$

素因数の和:10069

約数の個数: 216

約数和(自身を含む): 599223466800

約数和(自身を除く): 391214590116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 49, 62, 74, 84, 93, 98, 111, 124, 147, 148, 186, 196, 217, 222, 259, 294, 372, 434, 444, 518, 588, 651, 777, 868, 961, 1036, 1147, 1302, 1519, 1554, 1813, 1922, 2294, 2604, 2883, 3038, 3108, 3441, 3626, 3844, 4557, 4588, 5439, 5766, 6076, 6727, 6882, 7252, 8029, 9114, 9949, 10878, 11532, 13454, 13764, 16058, 18228, 19898, 20181, 21756, 24087, 26908, 29847, 32116, 35557, 39796, 40362, 47089, 48174, 56203, 59694, 69643, 71114, 80724, 94178, 96348, 106671, 112406, 119388, 139286, 141267, 142228, 168609, 188356, 208929, 213342, 224812, 248899, 278572, 282534, 308419, 337218, 368113, 417858, 426684, 487501, 497798, 565068, 616838, 674436, 736226, 746697, 835716, 925257, 975002, 995596, 1104339, 1233676, 1462503, 1472452, 1493394, 1742293, 1850514, 1950004, 2158933, 2208678, 2576791, 2925006, 2986788, 3484586, 3701028, 4317866, 4417356, 5153582, 5226879, 5850012, 6476799, 6969172, 7730373, 8635732, 9560989, 10307164, 10453758, 11411503, 12953598, 15112531, 15460746, 18037537, 19121978, 20907516, 22823006, 25907196, 28682967, 30225062, 30921492, 34234509, 36075074, 38243956, 45337593, 45646012, 54112611, 57365934, 60450124, 66926923, 68469018, 72150148, 79880521, 90675186, 108225222, 114731868, 133853846, 136938036, 159761042, 181350372, 200780769, 216450444, 239641563, 267707692, 319522084, 353756593, 401561538, 468488461, 479283126, 559163647, 707513186, 803123076, 936976922, 958566252, 1061269779, 1118327294, 1405465383, 1415026372, 1677490941, 1873953844, 2122539558, 2236654588, 2476296151, 2810930766, 3354981882, 4245079116, 4952592302, 5621861532, 6709963764, 7428888453, 9905184604, 14857776906, 17334073057, 29715553812, 34668146114, 52002219171, 69336292228, 104004438342, 208008876684]

約数ペア:

[(1, 208008876684), (2, 104004438342), (3, 69336292228), (4, 52002219171), (6, 34668146114), (7, 29715553812), (12, 17334073057), (14, 14857776906), (21, 9905184604), (28, 7428888453), (31, 6709963764), (37, 5621861532), (42, 4952592302), (49, 4245079116), (62, 3354981882), (74, 2810930766), (84, 2476296151), (93, 2236654588), (98, 2122539558), (111, 1873953844), (124, 1677490941), (147, 1415026372), (148, 1405465383), (186, 1118327294), (196, 1061269779), (217, 958566252), (222, 936976922), (259, 803123076), (294, 707513186), (372, 559163647), (434, 479283126), (444, 468488461), (518, 401561538), (588, 353756593), (651, 319522084), (777, 267707692), (868, 239641563), (961, 216450444), (1036, 200780769), (1147, 181350372), (1302, 159761042), (1519, 136938036), (1554, 133853846), (1813, 114731868), (1922, 108225222), (2294, 90675186), (2604, 79880521), (2883, 72150148), (3038, 68469018), (3108, 66926923), (3441, 60450124), (3626, 57365934), (3844, 54112611), (4557, 45646012), (4588, 45337593), (5439, 38243956), (5766, 36075074), (6076, 34234509), (6727, 30921492), (6882, 30225062), (7252, 28682967), (8029, 25907196), (9114, 22823006), (9949, 20907516), (10878, 19121978), (11532, 18037537), (13454, 15460746), (13764, 15112531), (16058, 12953598), (18228, 11411503), (19898, 10453758), (20181, 10307164), (21756, 9560989), (24087, 8635732), (26908, 7730373), (29847, 6969172), (32116, 6476799), (35557, 5850012), (39796, 5226879), (40362, 5153582), (47089, 4417356), (48174, 4317866), (56203, 3701028), (59694, 3484586), (69643, 2986788), (71114, 2925006), (80724, 2576791), (94178, 2208678), (96348, 2158933), (106671, 1950004), (112406, 1850514), (119388, 1742293), (139286, 1493394), (141267, 1472452), (142228, 1462503), (168609, 1233676), (188356, 1104339), (208929, 995596), (213342, 975002), (224812, 925257), (248899, 835716), (278572, 746697), (282534, 736226), (308419, 674436), (337218, 616838), (368113, 565068), (417858, 497798), (426684, 487501)]