131414456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23039}}^1$

素因数の和:23099

約数の個数: 32

約数和(自身を含む): 265420800

約数和(自身を除く): 134006344

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 23039, 46078, 92156, 184312, 529897, 714209, 1059794, 1428418, 2119588, 2856836, 4239176, 5713672, 16426807, 32853614, 65707228, 131414456]

約数ペア:

[(1, 131414456), (2, 65707228), (4, 32853614), (8, 16426807), (23, 5713672), (31, 4239176), (46, 2856836), (62, 2119588), (92, 1428418), (124, 1059794), (184, 714209), (248, 529897), (713, 184312), (1426, 92156), (2852, 46078), (5704, 23039)]