308285964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1223357}}^1$

素因数の和:1223374

約数の個数: 36

約数和(自身を含む): 890604624

約数和(自身を除く): 582318660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1223357, 2446714, 3670071, 4893428, 7340142, 8563499, 11010213, 14680284, 17126998, 22020426, 25690497, 34253996, 44040852, 51380994, 77071491, 102761988, 154142982, 308285964]

約数ペア:

[(1, 308285964), (2, 154142982), (3, 102761988), (4, 77071491), (6, 51380994), (7, 44040852), (9, 34253996), (12, 25690497), (14, 22020426), (18, 17126998), (21, 14680284), (28, 11010213), (36, 8563499), (42, 7340142), (63, 4893428), (84, 3670071), (126, 2446714), (252, 1223357)]