98258260

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{22031}}^1$

素因数の和:22263

約数の個数: 24

約数和(自身を含む): 207277056

約数和(自身を除く): 109018796

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 22031, 44062, 88124, 110155, 220310, 440620, 4912913, 9825826, 19651652, 24564565, 49129130, 98258260]

約数ペア:

[(1, 98258260), (2, 49129130), (4, 24564565), (5, 19651652), (10, 9825826), (20, 4912913), (223, 440620), (446, 220310), (892, 110155), (1115, 88124), (2230, 44062), (4460, 22031)]