204034684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{751}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 423141376

約数和(自身を除く): 219106692

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 313, 434, 626, 751, 868, 1252, 1502, 2191, 3004, 4382, 5257, 8764, 9703, 10514, 19406, 21028, 23281, 38812, 46562, 67921, 93124, 135842, 162967, 235063, 271684, 325934, 470126, 651868, 940252, 1645441, 3290882, 6581764, 7286953, 14573906, 29147812, 51008671, 102017342, 204034684]

約数ペア:

[(1, 204034684), (2, 102017342), (4, 51008671), (7, 29147812), (14, 14573906), (28, 7286953), (31, 6581764), (62, 3290882), (124, 1645441), (217, 940252), (313, 651868), (434, 470126), (626, 325934), (751, 271684), (868, 235063), (1252, 162967), (1502, 135842), (2191, 93124), (3004, 67921), (4382, 46562), (5257, 38812), (8764, 23281), (9703, 21028), (10514, 19406)]