188023553690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{427103}}^1$

素因数の和:427467

約数の個数: 64

約数和(自身を含む): 408379760640

約数和(自身を除く): 220356206950

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 331, 662, 665, 1330, 1655, 2317, 3310, 4634, 6289, 11585, 12578, 23170, 31445, 44023, 62890, 88046, 220115, 427103, 440230, 854206, 2135515, 2989721, 4271030, 5979442, 8114957, 14948605, 16229914, 29897210, 40574785, 56804699, 81149570, 113609398, 141371093, 282742186, 284023495, 568046990, 706855465, 989597651, 1413710930, 1979195302, 2686050767, 4947988255, 5372101534, 9895976510, 13430253835, 18802355369, 26860507670, 37604710738, 94011776845, 188023553690]

約数ペア:

[(1, 188023553690), (2, 94011776845), (5, 37604710738), (7, 26860507670), (10, 18802355369), (14, 13430253835), (19, 9895976510), (35, 5372101534), (38, 4947988255), (70, 2686050767), (95, 1979195302), (133, 1413710930), (190, 989597651), (266, 706855465), (331, 568046990), (662, 284023495), (665, 282742186), (1330, 141371093), (1655, 113609398), (2317, 81149570), (3310, 56804699), (4634, 40574785), (6289, 29897210), (11585, 16229914), (12578, 14948605), (23170, 8114957), (31445, 5979442), (44023, 4271030), (62890, 2989721), (88046, 2135515), (220115, 854206), (427103, 440230)]