201994678030

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{2251}}^1\times {\mathrm{6793}}^1$

素因数の和:10372

約数の個数: 32

約数和(自身を含む): 364080894048

約数和(自身を除く): 162086216018

約数列:

[1, 2, 5, 10, 1321, 2251, 2642, 4502, 6605, 6793, 11255, 13210, 13586, 22510, 33965, 67930, 2973571, 5947142, 8973553, 14867855, 15291043, 17947106, 29735710, 30582086, 44867765, 76455215, 89735530, 152910430, 20199467803, 40398935606, 100997339015, 201994678030]

約数ペア:

[(1, 201994678030), (2, 100997339015), (5, 40398935606), (10, 20199467803), (1321, 152910430), (2251, 89735530), (2642, 76455215), (4502, 44867765), (6605, 30582086), (6793, 29735710), (11255, 17947106), (13210, 15291043), (13586, 14867855), (22510, 8973553), (33965, 5947142), (67930, 2973571)]