232185940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1658471}}^1$

素因数の和:1658487

約数の個数: 24

約数和(自身を含む): 557246592

約数和(自身を除く): 325060652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1658471, 3316942, 6633884, 8292355, 11609297, 16584710, 23218594, 33169420, 46437188, 58046485, 116092970, 232185940]

約数ペア:

[(1, 232185940), (2, 116092970), (4, 58046485), (5, 46437188), (7, 33169420), (10, 23218594), (14, 16584710), (20, 11609297), (28, 8292355), (35, 6633884), (70, 3316942), (140, 1658471)]