246432852

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:965

約数の個数: 72

約数和(自身を含む): 638383200

約数和(自身を除く): 391950348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 157, 177, 236, 314, 354, 471, 531, 628, 708, 739, 942, 1062, 1413, 1478, 1884, 2124, 2217, 2826, 2956, 4434, 5652, 6651, 8868, 9263, 13302, 18526, 26604, 27789, 37052, 43601, 55578, 83367, 87202, 111156, 116023, 130803, 166734, 174404, 232046, 261606, 333468, 348069, 392409, 464092, 523212, 696138, 784818, 1044207, 1392276, 1569636, 2088414, 4176828, 6845357, 13690714, 20536071, 27381428, 41072142, 61608213, 82144284, 123216426, 246432852]

約数ペア:

[(1, 246432852), (2, 123216426), (3, 82144284), (4, 61608213), (6, 41072142), (9, 27381428), (12, 20536071), (18, 13690714), (36, 6845357), (59, 4176828), (118, 2088414), (157, 1569636), (177, 1392276), (236, 1044207), (314, 784818), (354, 696138), (471, 523212), (531, 464092), (628, 392409), (708, 348069), (739, 333468), (942, 261606), (1062, 232046), (1413, 174404), (1478, 166734), (1884, 130803), (2124, 116023), (2217, 111156), (2826, 87202), (2956, 83367), (4434, 55578), (5652, 43601), (6651, 37052), (8868, 27789), (9263, 26604), (13302, 18526)]