227030868

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 591951360

約数和(自身を除く): 364920492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 109, 141, 188, 218, 282, 327, 423, 436, 564, 654, 846, 981, 1231, 1308, 1692, 1962, 2462, 3693, 3924, 4924, 5123, 7386, 10246, 11079, 14772, 15369, 20492, 22158, 30738, 44316, 46107, 57857, 61476, 92214, 115714, 134179, 173571, 184428, 231428, 268358, 347142, 402537, 520713, 536716, 694284, 805074, 1041426, 1207611, 1610148, 2082852, 2415222, 4830444, 6306413, 12612826, 18919239, 25225652, 37838478, 56757717, 75676956, 113515434, 227030868]

約数ペア:

[(1, 227030868), (2, 113515434), (3, 75676956), (4, 56757717), (6, 37838478), (9, 25225652), (12, 18919239), (18, 12612826), (36, 6306413), (47, 4830444), (94, 2415222), (109, 2082852), (141, 1610148), (188, 1207611), (218, 1041426), (282, 805074), (327, 694284), (423, 536716), (436, 520713), (564, 402537), (654, 347142), (846, 268358), (981, 231428), (1231, 184428), (1308, 173571), (1692, 134179), (1962, 115714), (2462, 92214), (3693, 61476), (3924, 57857), (4924, 46107), (5123, 44316), (7386, 30738), (10246, 22158), (11079, 20492), (14772, 15369)]