289495974

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{4099}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 590400000

約数和(自身を除く): 300904026

約数列:

[1, 2, 3, 6, 79, 149, 158, 237, 298, 447, 474, 894, 4099, 8198, 11771, 12297, 23542, 24594, 35313, 70626, 323821, 610751, 647642, 971463, 1221502, 1832253, 1942926, 3664506, 48249329, 96498658, 144747987, 289495974]

約数ペア:

[(1, 289495974), (2, 144747987), (3, 96498658), (6, 48249329), (79, 3664506), (149, 1942926), (158, 1832253), (237, 1221502), (298, 971463), (447, 647642), (474, 610751), (894, 323821), (4099, 70626), (8198, 35313), (11771, 24594), (12297, 23542)]