397012848

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{60373}}^1$

素因数の和:60521

約数の個数: 40

約数和(自身を含む): 1033119888

約数和(自身を除く): 636107040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 60373, 120746, 181119, 241492, 362238, 482984, 724476, 965968, 1448952, 2897904, 8271101, 16542202, 24813303, 33084404, 49626606, 66168808, 99253212, 132337616, 198506424, 397012848]

約数ペア:

[(1, 397012848), (2, 198506424), (3, 132337616), (4, 99253212), (6, 66168808), (8, 49626606), (12, 33084404), (16, 24813303), (24, 16542202), (48, 8271101), (137, 2897904), (274, 1448952), (411, 965968), (548, 724476), (822, 482984), (1096, 362238), (1644, 241492), (2192, 181119), (3288, 120746), (6576, 60373)]