201209664200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{85643}}^1$

素因数の和:86367

約数の個数: 96

約数和(自身を含む): 496053473760

約数和(自身を除く): 294843809560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 691, 850, 1382, 1700, 2764, 3400, 3455, 5528, 6910, 11747, 13820, 17275, 23494, 27640, 34550, 46988, 58735, 69100, 85643, 93976, 117470, 138200, 171286, 234940, 293675, 342572, 428215, 469880, 587350, 685144, 856430, 1174700, 1455931, 1712860, 2141075, 2349400, 2911862, 3425720, 4282150, 5823724, 7279655, 8564300, 11647448, 14559310, 17128600, 29118620, 36398275, 58237240, 59179313, 72796550, 118358626, 145593100, 236717252, 291186200, 295896565, 473434504, 591793130, 1006048321, 1183586260, 1479482825, 2012096642, 2367172520, 2958965650, 4024193284, 5030241605, 5917931300, 8048386568, 10060483210, 11835862600, 20120966420, 25151208025, 40241932840, 50302416050, 100604832100, 201209664200]

約数ペア:

[(1, 201209664200), (2, 100604832100), (4, 50302416050), (5, 40241932840), (8, 25151208025), (10, 20120966420), (17, 11835862600), (20, 10060483210), (25, 8048386568), (34, 5917931300), (40, 5030241605), (50, 4024193284), (68, 2958965650), (85, 2367172520), (100, 2012096642), (136, 1479482825), (170, 1183586260), (200, 1006048321), (340, 591793130), (425, 473434504), (680, 295896565), (691, 291186200), (850, 236717252), (1382, 145593100), (1700, 118358626), (2764, 72796550), (3400, 59179313), (3455, 58237240), (5528, 36398275), (6910, 29118620), (11747, 17128600), (13820, 14559310), (17275, 11647448), (23494, 8564300), (27640, 7279655), (34550, 5823724), (46988, 4282150), (58735, 3425720), (69100, 2911862), (85643, 2349400), (93976, 2141075), (117470, 1712860), (138200, 1455931), (171286, 1174700), (234940, 856430), (293675, 685144), (342572, 587350), (428215, 469880)]