121864984

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{3209}}^1$

素因数の和:3363

約数の個数: 32

約数和(自身を含む): 235742400

約数和(自身を除く): 113877416

約数列:

[1, 2, 4, 8, 47, 94, 101, 188, 202, 376, 404, 808, 3209, 4747, 6418, 9494, 12836, 18988, 25672, 37976, 150823, 301646, 324109, 603292, 648218, 1206584, 1296436, 2592872, 15233123, 30466246, 60932492, 121864984]

約数ペア:

[(1, 121864984), (2, 60932492), (4, 30466246), (8, 15233123), (47, 2592872), (94, 1296436), (101, 1206584), (188, 648218), (202, 603292), (376, 324109), (404, 301646), (808, 150823), (3209, 37976), (4747, 25672), (6418, 18988), (9494, 12836)]