193310404

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{751}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 401748480

約数和(自身を除く): 208438076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 317, 406, 634, 751, 812, 1268, 1502, 2219, 3004, 4438, 5257, 8876, 9193, 10514, 18386, 21028, 21779, 36772, 43558, 64351, 87116, 128702, 152453, 238067, 257404, 304906, 476134, 609812, 952268, 1666469, 3332938, 6665876, 6903943, 13807886, 27615772, 48327601, 96655202, 193310404]

約数ペア:

[(1, 193310404), (2, 96655202), (4, 48327601), (7, 27615772), (14, 13807886), (28, 6903943), (29, 6665876), (58, 3332938), (116, 1666469), (203, 952268), (317, 609812), (406, 476134), (634, 304906), (751, 257404), (812, 238067), (1268, 152453), (1502, 128702), (2219, 87116), (3004, 64351), (4438, 43558), (5257, 36772), (8876, 21779), (9193, 21028), (10514, 18386)]