202139048960

素因数分解:

$2^{10}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{744911}}^1$

素因数の和:744989

約数の個数: 88

約数和(自身を含む): 494046495936

約数和(自身を除く): 291907446976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 512, 530, 640, 848, 1024, 1060, 1280, 1696, 2120, 2560, 3392, 4240, 5120, 6784, 8480, 13568, 16960, 27136, 33920, 54272, 67840, 135680, 271360, 744911, 1489822, 2979644, 3724555, 5959288, 7449110, 11918576, 14898220, 23837152, 29796440, 39480283, 47674304, 59592880, 78960566, 95348608, 119185760, 157921132, 190697216, 197401415, 238371520, 315842264, 381394432, 394802830, 476743040, 631684528, 762788864, 789605660, 953486080, 1263369056, 1579211320, 1906972160, 2526738112, 3158422640, 3813944320, 5053476224, 6316845280, 10106952448, 12633690560, 20213904896, 25267381120, 40427809792, 50534762240, 101069524480, 202139048960]

約数ペア:

[(1, 202139048960), (2, 101069524480), (4, 50534762240), (5, 40427809792), (8, 25267381120), (10, 20213904896), (16, 12633690560), (20, 10106952448), (32, 6316845280), (40, 5053476224), (53, 3813944320), (64, 3158422640), (80, 2526738112), (106, 1906972160), (128, 1579211320), (160, 1263369056), (212, 953486080), (256, 789605660), (265, 762788864), (320, 631684528), (424, 476743040), (512, 394802830), (530, 381394432), (640, 315842264), (848, 238371520), (1024, 197401415), (1060, 190697216), (1280, 157921132), (1696, 119185760), (2120, 95348608), (2560, 78960566), (3392, 59592880), (4240, 47674304), (5120, 39480283), (6784, 29796440), (8480, 23837152), (13568, 14898220), (16960, 11918576), (27136, 7449110), (33920, 5959288), (54272, 3724555), (67840, 2979644), (135680, 1489822), (271360, 744911)]