246720326

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{3163}}^1$

素因数の和:4115

約数の個数: 16

約数和(自身を含む): 379224384

約数和(自身を除く): 132504058

約数列:

[1, 2, 43, 86, 907, 1814, 3163, 6326, 39001, 78002, 136009, 272018, 2868841, 5737682, 123360163, 246720326]

約数ペア:

[(1, 246720326), (2, 123360163), (43, 5737682), (86, 2868841), (907, 272018), (1814, 136009), (3163, 78002), (6326, 39001)]