100796860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 219596832

約数和(自身を除く): 118799972

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 83, 164, 166, 205, 332, 410, 415, 820, 830, 1481, 1660, 2962, 3403, 5924, 6806, 7405, 13612, 14810, 17015, 29620, 34030, 60721, 68060, 121442, 122923, 242884, 245846, 303605, 491692, 607210, 614615, 1214420, 1229230, 2458460, 5039843, 10079686, 20159372, 25199215, 50398430, 100796860]

約数ペア:

[(1, 100796860), (2, 50398430), (4, 25199215), (5, 20159372), (10, 10079686), (20, 5039843), (41, 2458460), (82, 1229230), (83, 1214420), (164, 614615), (166, 607210), (205, 491692), (332, 303605), (410, 245846), (415, 242884), (820, 122923), (830, 121442), (1481, 68060), (1660, 60721), (2962, 34030), (3403, 29620), (5924, 17015), (6806, 14810), (7405, 13612)]