101307320

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{10597}}^1$

素因数の和:10847

約数の個数: 32

約数和(自身を含む): 228916800

約数和(自身を除く): 127609480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 4780, 9560, 10597, 21194, 42388, 52985, 84776, 105970, 211940, 423880, 2532683, 5065366, 10130732, 12663415, 20261464, 25326830, 50653660, 101307320]

約数ペア:

[(1, 101307320), (2, 50653660), (4, 25326830), (5, 20261464), (8, 12663415), (10, 10130732), (20, 5065366), (40, 2532683), (239, 423880), (478, 211940), (956, 105970), (1195, 84776), (1912, 52985), (2390, 42388), (4780, 21194), (9560, 10597)]