92251880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{329471}}^1$

素因数の和:329489

約数の個数: 32

約数和(自身を含む): 237219840

約数和(自身を除く): 144967960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 329471, 658942, 1317884, 1647355, 2306297, 2635768, 3294710, 4612594, 6589420, 9225188, 11531485, 13178840, 18450376, 23062970, 46125940, 92251880]

約数ペア:

[(1, 92251880), (2, 46125940), (4, 23062970), (5, 18450376), (7, 13178840), (8, 11531485), (10, 9225188), (14, 6589420), (20, 4612594), (28, 3294710), (35, 2635768), (40, 2306297), (56, 1647355), (70, 1317884), (140, 658942), (280, 329471)]