214200090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 636854400

約数和(自身を除く): 422654310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 59, 65, 78, 87, 90, 107, 117, 118, 130, 145, 174, 177, 195, 214, 234, 261, 290, 295, 321, 354, 377, 390, 435, 522, 531, 535, 585, 590, 642, 754, 767, 870, 885, 963, 1062, 1070, 1131, 1170, 1305, 1391, 1534, 1605, 1711, 1770, 1885, 1926, 2262, 2301, 2610, 2655, 2782, 3103, 3210, 3393, 3422, 3770, 3835, 4173, 4602, 4815, 5133, 5310, 5655, 6206, 6313, 6786, 6903, 6955, 7670, 8346, 8555, 9309, 9630, 10266, 11310, 11505, 12519, 12626, 13806, 13910, 15399, 15515, 16965, 17110, 18618, 18939, 20865, 22243, 23010, 25038, 25665, 27927, 30798, 31030, 31565, 33930, 34515, 37878, 40339, 41730, 44486, 46545, 51330, 55854, 56817, 62595, 63130, 66729, 69030, 76995, 80678, 82069, 93090, 94695, 111215, 113634, 121017, 125190, 133458, 139635, 153990, 164138, 183077, 189390, 200187, 201695, 222430, 242034, 246207, 279270, 284085, 333645, 363051, 366154, 400374, 403390, 410345, 492414, 549231, 568170, 605085, 667290, 726102, 738621, 820690, 915385, 1000935, 1098462, 1210170, 1231035, 1477242, 1647693, 1815255, 1830770, 2001870, 2380001, 2462070, 2746155, 3295386, 3630510, 3693105, 4760002, 5492310, 7140003, 7386210, 8238465, 11900005, 14280006, 16476930, 21420009, 23800010, 35700015, 42840018, 71400030, 107100045, 214200090]

約数ペア:

[(1, 214200090), (2, 107100045), (3, 71400030), (5, 42840018), (6, 35700015), (9, 23800010), (10, 21420009), (13, 16476930), (15, 14280006), (18, 11900005), (26, 8238465), (29, 7386210), (30, 7140003), (39, 5492310), (45, 4760002), (58, 3693105), (59, 3630510), (65, 3295386), (78, 2746155), (87, 2462070), (90, 2380001), (107, 2001870), (117, 1830770), (118, 1815255), (130, 1647693), (145, 1477242), (174, 1231035), (177, 1210170), (195, 1098462), (214, 1000935), (234, 915385), (261, 820690), (290, 738621), (295, 726102), (321, 667290), (354, 605085), (377, 568170), (390, 549231), (435, 492414), (522, 410345), (531, 403390), (535, 400374), (585, 366154), (590, 363051), (642, 333645), (754, 284085), (767, 279270), (870, 246207), (885, 242034), (963, 222430), (1062, 201695), (1070, 200187), (1131, 189390), (1170, 183077), (1305, 164138), (1391, 153990), (1534, 139635), (1605, 133458), (1711, 125190), (1770, 121017), (1885, 113634), (1926, 111215), (2262, 94695), (2301, 93090), (2610, 82069), (2655, 80678), (2782, 76995), (3103, 69030), (3210, 66729), (3393, 63130), (3422, 62595), (3770, 56817), (3835, 55854), (4173, 51330), (4602, 46545), (4815, 44486), (5133, 41730), (5310, 40339), (5655, 37878), (6206, 34515), (6313, 33930), (6786, 31565), (6903, 31030), (6955, 30798), (7670, 27927), (8346, 25665), (8555, 25038), (9309, 23010), (9630, 22243), (10266, 20865), (11310, 18939), (11505, 18618), (12519, 17110), (12626, 16965), (13806, 15515), (13910, 15399)]