255655388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{5743}}^1$

素因数の和:6137

約数の個数: 24

約数和(自身を含む): 463196160

約数和(自身を除く): 207540772

約数列:

[1, 2, 4, 31, 62, 124, 359, 718, 1436, 5743, 11129, 11486, 22258, 22972, 44516, 178033, 356066, 712132, 2061737, 4123474, 8246948, 63913847, 127827694, 255655388]

約数ペア:

[(1, 255655388), (2, 127827694), (4, 63913847), (31, 8246948), (62, 4123474), (124, 2061737), (359, 712132), (718, 356066), (1436, 178033), (5743, 44516), (11129, 22972), (11486, 22258)]