99264728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{400261}}^1$

素因数の和:400298

約数の個数: 16

約数和(自身を含む): 192125760

約数和(自身を除く): 92861032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 400261, 800522, 1601044, 3202088, 12408091, 24816182, 49632364, 99264728]

約数ペア:

[(1, 99264728), (2, 49632364), (4, 24816182), (8, 12408091), (31, 3202088), (62, 1601044), (124, 800522), (248, 400261)]