199962756

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{29389}}^1$

素因数の和:29415

約数の個数: 72

約数和(自身を含む): 599085760

約数和(自身を除く): 399123004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 29389, 58778, 88167, 117556, 176334, 205723, 264501, 352668, 411446, 529002, 617169, 793503, 822892, 1058004, 1234338, 1587006, 1851507, 2380509, 2468676, 3174012, 3703014, 4761018, 5554521, 7141527, 7406028, 9522036, 11109042, 14283054, 16663563, 22218084, 28566108, 33327126, 49990689, 66654252, 99981378, 199962756]

約数ペア:

[(1, 199962756), (2, 99981378), (3, 66654252), (4, 49990689), (6, 33327126), (7, 28566108), (9, 22218084), (12, 16663563), (14, 14283054), (18, 11109042), (21, 9522036), (27, 7406028), (28, 7141527), (36, 5554521), (42, 4761018), (54, 3703014), (63, 3174012), (81, 2468676), (84, 2380509), (108, 1851507), (126, 1587006), (162, 1234338), (189, 1058004), (243, 822892), (252, 793503), (324, 617169), (378, 529002), (486, 411446), (567, 352668), (756, 264501), (972, 205723), (1134, 176334), (1701, 117556), (2268, 88167), (3402, 58778), (6804, 29389)]