215634132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1483}}^1$

素因数の和:2077

約数の個数: 72

約数和(自身を含む): 624443456

約数和(自身を除く): 408809324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 577, 1154, 1483, 1731, 2308, 2966, 3462, 4039, 4449, 5193, 5932, 6924, 8078, 8898, 10381, 10386, 12117, 13347, 16156, 17796, 20762, 20772, 24234, 26694, 31143, 36351, 41524, 48468, 53388, 62286, 72702, 93429, 124572, 145404, 186858, 373716, 855691, 1711382, 2567073, 3422764, 5134146, 5989837, 7701219, 10268292, 11979674, 15402438, 17969511, 23959348, 30804876, 35939022, 53908533, 71878044, 107817066, 215634132]

約数ペア:

[(1, 215634132), (2, 107817066), (3, 71878044), (4, 53908533), (6, 35939022), (7, 30804876), (9, 23959348), (12, 17969511), (14, 15402438), (18, 11979674), (21, 10268292), (28, 7701219), (36, 5989837), (42, 5134146), (63, 3422764), (84, 2567073), (126, 1711382), (252, 855691), (577, 373716), (1154, 186858), (1483, 145404), (1731, 124572), (2308, 93429), (2966, 72702), (3462, 62286), (4039, 53388), (4449, 48468), (5193, 41524), (5932, 36351), (6924, 31143), (8078, 26694), (8898, 24234), (10381, 20772), (10386, 20762), (12117, 17796), (13347, 16156)]