207400304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{677}}^1$

素因数の和:1193

約数の個数: 40

約数和(自身を含む): 413129808

約数和(自身を除く): 205729504

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 467, 656, 677, 934, 1354, 1868, 2708, 3736, 5416, 7472, 10832, 19147, 27757, 38294, 55514, 76588, 111028, 153176, 222056, 306352, 316159, 444112, 632318, 1264636, 2529272, 5058544, 12962519, 25925038, 51850076, 103700152, 207400304]

約数ペア:

[(1, 207400304), (2, 103700152), (4, 51850076), (8, 25925038), (16, 12962519), (41, 5058544), (82, 2529272), (164, 1264636), (328, 632318), (467, 444112), (656, 316159), (677, 306352), (934, 222056), (1354, 153176), (1868, 111028), (2708, 76588), (3736, 55514), (5416, 38294), (7472, 27757), (10832, 19147)]