278338152

素因数分解:

$2^3\times 3^1\times {\mathrm{11597423}}^1$

素因数の和:11597432

約数の個数: 16

約数和(自身を含む): 695845440

約数和(自身を除く): 417507288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 11597423, 23194846, 34792269, 46389692, 69584538, 92779384, 139169076, 278338152]

約数ペア:

[(1, 278338152), (2, 139169076), (3, 92779384), (4, 69584538), (6, 46389692), (8, 34792269), (12, 23194846), (24, 11597423)]