193806750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{3271}}^1$

素因数の和:3370

約数の個数: 64

約数和(自身を含む): 490014720

約数和(自身を除く): 296207970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 125, 150, 158, 237, 250, 375, 395, 474, 750, 790, 1185, 1975, 2370, 3271, 3950, 5925, 6542, 9813, 9875, 11850, 16355, 19626, 19750, 29625, 32710, 49065, 59250, 81775, 98130, 163550, 245325, 258409, 408875, 490650, 516818, 775227, 817750, 1226625, 1292045, 1550454, 2453250, 2584090, 3876135, 6460225, 7752270, 12920450, 19380675, 32301125, 38761350, 64602250, 96903375, 193806750]

約数ペア:

[(1, 193806750), (2, 96903375), (3, 64602250), (5, 38761350), (6, 32301125), (10, 19380675), (15, 12920450), (25, 7752270), (30, 6460225), (50, 3876135), (75, 2584090), (79, 2453250), (125, 1550454), (150, 1292045), (158, 1226625), (237, 817750), (250, 775227), (375, 516818), (395, 490650), (474, 408875), (750, 258409), (790, 245325), (1185, 163550), (1975, 98130), (2370, 81775), (3271, 59250), (3950, 49065), (5925, 32710), (6542, 29625), (9813, 19750), (9875, 19626), (11850, 16355)]