204451746

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 413123328

約数和(自身を除く): 208671582

約数列:

[1, 2, 3, 6, 173, 346, 431, 457, 519, 862, 914, 1038, 1293, 1371, 2586, 2742, 74563, 79061, 149126, 158122, 196967, 223689, 237183, 393934, 447378, 474366, 590901, 1181802, 34075291, 68150582, 102225873, 204451746]

約数ペア:

[(1, 204451746), (2, 102225873), (3, 68150582), (6, 34075291), (173, 1181802), (346, 590901), (431, 474366), (457, 447378), (519, 393934), (862, 237183), (914, 223689), (1038, 196967), (1293, 158122), (1371, 149126), (2586, 79061), (2742, 74563)]