201360746

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 337413600

約数和(自身を除く): 136052854

約数列:

[1, 2, 19, 29, 38, 58, 59, 118, 163, 326, 361, 551, 722, 1102, 1121, 1711, 2242, 3097, 3422, 4727, 6194, 9454, 9617, 10469, 19234, 20938, 21299, 32509, 42598, 58843, 65018, 89813, 117686, 179626, 182723, 278893, 365446, 557786, 617671, 1235342, 1706447, 3412894, 3471737, 5298967, 6943474, 10597934, 100680373, 201360746]

約数ペア:

[(1, 201360746), (2, 100680373), (19, 10597934), (29, 6943474), (38, 5298967), (58, 3471737), (59, 3412894), (118, 1706447), (163, 1235342), (326, 617671), (361, 557786), (551, 365446), (722, 278893), (1102, 182723), (1121, 179626), (1711, 117686), (2242, 89813), (3097, 65018), (3422, 58843), (4727, 42598), (6194, 32509), (9454, 21299), (9617, 20938), (10469, 19234)]