201656268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2113}}^1$

素因数の和:2375

約数の個数: 72

約数和(自身を含む): 558654096

約数和(自身を除く): 356997828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 241, 396, 482, 723, 964, 1446, 2113, 2169, 2651, 2892, 4226, 4338, 5302, 6339, 7953, 8452, 8676, 10604, 12678, 15906, 19017, 23243, 23859, 25356, 31812, 38034, 46486, 47718, 69729, 76068, 92972, 95436, 139458, 209187, 278916, 418374, 509233, 836748, 1018466, 1527699, 2036932, 3055398, 4583097, 5601563, 6110796, 9166194, 11203126, 16804689, 18332388, 22406252, 33609378, 50414067, 67218756, 100828134, 201656268]

約数ペア:

[(1, 201656268), (2, 100828134), (3, 67218756), (4, 50414067), (6, 33609378), (9, 22406252), (11, 18332388), (12, 16804689), (18, 11203126), (22, 9166194), (33, 6110796), (36, 5601563), (44, 4583097), (66, 3055398), (99, 2036932), (132, 1527699), (198, 1018466), (241, 836748), (396, 509233), (482, 418374), (723, 278916), (964, 209187), (1446, 139458), (2113, 95436), (2169, 92972), (2651, 76068), (2892, 69729), (4226, 47718), (4338, 46486), (5302, 38034), (6339, 31812), (7953, 25356), (8452, 23859), (8676, 23243), (10604, 19017), (12678, 15906)]