389474112

素因数分解:

$2^6\times 3^1\times {\mathrm{2028511}}^1$

素因数の和:2028526

約数の個数: 28

約数和(自身を含む): 1030484096

約数和(自身を除く): 641009984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2028511, 4057022, 6085533, 8114044, 12171066, 16228088, 24342132, 32456176, 48684264, 64912352, 97368528, 129824704, 194737056, 389474112]

約数ペア:

[(1, 389474112), (2, 194737056), (3, 129824704), (4, 97368528), (6, 64912352), (8, 48684264), (12, 32456176), (16, 24342132), (24, 16228088), (32, 12171066), (48, 8114044), (64, 6085533), (96, 4057022), (192, 2028511)]