194114730160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1\times {\mathrm{65239}}^1$

素因数の和:68126

約数の個数: 80

約数和(自身を含む): 486210755520

約数和(自身を除く): 292096025360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 2861, 5722, 11444, 14305, 22888, 28610, 37193, 45776, 57220, 65239, 74386, 114440, 130478, 148772, 185965, 228880, 260956, 297544, 326195, 371930, 521912, 595088, 652390, 743860, 848107, 1043824, 1304780, 1487720, 1696214, 2609560, 2975440, 3392428, 4240535, 5219120, 6784856, 8481070, 13569712, 16962140, 33924280, 67848560, 186648779, 373297558, 746595116, 933243895, 1493190232, 1866487790, 2426434127, 2986380464, 3732975580, 4852868254, 7465951160, 9705736508, 12132170635, 14931902320, 19411473016, 24264341270, 38822946032, 48528682540, 97057365080, 194114730160]

約数ペア:

[(1, 194114730160), (2, 97057365080), (4, 48528682540), (5, 38822946032), (8, 24264341270), (10, 19411473016), (13, 14931902320), (16, 12132170635), (20, 9705736508), (26, 7465951160), (40, 4852868254), (52, 3732975580), (65, 2986380464), (80, 2426434127), (104, 1866487790), (130, 1493190232), (208, 933243895), (260, 746595116), (520, 373297558), (1040, 186648779), (2861, 67848560), (5722, 33924280), (11444, 16962140), (14305, 13569712), (22888, 8481070), (28610, 6784856), (37193, 5219120), (45776, 4240535), (57220, 3392428), (65239, 2975440), (74386, 2609560), (114440, 1696214), (130478, 1487720), (148772, 1304780), (185965, 1043824), (228880, 848107), (260956, 743860), (297544, 652390), (326195, 595088), (371930, 521912)]