332877678

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 808455168

約数和(自身を除く): 475577490

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 71, 74, 98, 111, 142, 147, 213, 222, 259, 294, 426, 431, 497, 518, 777, 862, 994, 1293, 1491, 1554, 1813, 2586, 2627, 2982, 3017, 3479, 3626, 5254, 5439, 6034, 6958, 7881, 9051, 10437, 10878, 15762, 15947, 18102, 18389, 20874, 21119, 30601, 31894, 36778, 42238, 47841, 55167, 61202, 63357, 91803, 95682, 110334, 111629, 126714, 128723, 183606, 214207, 223258, 257446, 334887, 386169, 428414, 642621, 669774, 772338, 781403, 1132237, 1285242, 1499449, 1562806, 2264474, 2344209, 2998898, 3396711, 4498347, 4688418, 6793422, 7925659, 8996694, 15851318, 23776977, 47553954, 55479613, 110959226, 166438839, 332877678]

約数ペア:

[(1, 332877678), (2, 166438839), (3, 110959226), (6, 55479613), (7, 47553954), (14, 23776977), (21, 15851318), (37, 8996694), (42, 7925659), (49, 6793422), (71, 4688418), (74, 4498347), (98, 3396711), (111, 2998898), (142, 2344209), (147, 2264474), (213, 1562806), (222, 1499449), (259, 1285242), (294, 1132237), (426, 781403), (431, 772338), (497, 669774), (518, 642621), (777, 428414), (862, 386169), (994, 334887), (1293, 257446), (1491, 223258), (1554, 214207), (1813, 183606), (2586, 128723), (2627, 126714), (2982, 111629), (3017, 110334), (3479, 95682), (3626, 91803), (5254, 63357), (5439, 61202), (6034, 55167), (6958, 47841), (7881, 42238), (9051, 36778), (10437, 31894), (10878, 30601), (15762, 21119), (15947, 20874), (18102, 18389)]