327924176

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1259}}^1$

素因数の和:1563

約数の個数: 40

約数和(自身を含む): 647458560

約数和(自身を除く): 319534384

約数列:

[1, 2, 4, 8, 16, 73, 146, 223, 292, 446, 584, 892, 1168, 1259, 1784, 2518, 3568, 5036, 10072, 16279, 20144, 32558, 65116, 91907, 130232, 183814, 260464, 280757, 367628, 561514, 735256, 1123028, 1470512, 2246056, 4492112, 20495261, 40990522, 81981044, 163962088, 327924176]

約数ペア:

[(1, 327924176), (2, 163962088), (4, 81981044), (8, 40990522), (16, 20495261), (73, 4492112), (146, 2246056), (223, 1470512), (292, 1123028), (446, 735256), (584, 561514), (892, 367628), (1168, 280757), (1259, 260464), (1784, 183814), (2518, 130232), (3568, 91907), (5036, 65116), (10072, 32558), (16279, 20144)]