236854910

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{2557}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 436497120

約数和(自身を除く): 199642210

約数列:

[1, 2, 5, 10, 59, 118, 157, 295, 314, 590, 785, 1570, 2557, 5114, 9263, 12785, 18526, 25570, 46315, 92630, 150863, 301726, 401449, 754315, 802898, 1508630, 2007245, 4014490, 23685491, 47370982, 118427455, 236854910]

約数ペア:

[(1, 236854910), (2, 118427455), (5, 47370982), (10, 23685491), (59, 4014490), (118, 2007245), (157, 1508630), (295, 802898), (314, 754315), (590, 401449), (785, 301726), (1570, 150863), (2557, 92630), (5114, 46315), (9263, 25570), (12785, 18526)]