336352008

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{21661}}^1$

素因数の和:22317

約数の個数: 32

約数和(自身を含む): 842218560

約数和(自身を除く): 505866552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 15528, 21661, 43322, 64983, 86644, 129966, 173288, 259932, 519864, 14014667, 28029334, 42044001, 56058668, 84088002, 112117336, 168176004, 336352008]

約数ペア:

[(1, 336352008), (2, 168176004), (3, 112117336), (4, 84088002), (6, 56058668), (8, 42044001), (12, 28029334), (24, 14014667), (647, 519864), (1294, 259932), (1941, 173288), (2588, 129966), (3882, 86644), (5176, 64983), (7764, 43322), (15528, 21661)]