204637134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 457228800

約数和(自身を除く): 252591666

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 59, 78, 106, 118, 159, 177, 318, 354, 689, 767, 839, 1378, 1534, 1678, 2067, 2301, 2517, 3127, 4134, 4602, 5034, 6254, 9381, 10907, 18762, 21814, 32721, 40651, 44467, 49501, 65442, 81302, 88934, 99002, 121953, 133401, 148503, 243906, 266802, 297006, 578071, 643513, 1156142, 1287026, 1734213, 1930539, 2623553, 3468426, 3861078, 5247106, 7870659, 15741318, 34106189, 68212378, 102318567, 204637134]

約数ペア:

[(1, 204637134), (2, 102318567), (3, 68212378), (6, 34106189), (13, 15741318), (26, 7870659), (39, 5247106), (53, 3861078), (59, 3468426), (78, 2623553), (106, 1930539), (118, 1734213), (159, 1287026), (177, 1156142), (318, 643513), (354, 578071), (689, 297006), (767, 266802), (839, 243906), (1378, 148503), (1534, 133401), (1678, 121953), (2067, 99002), (2301, 88934), (2517, 81302), (3127, 65442), (4134, 49501), (4602, 44467), (5034, 40651), (6254, 32721), (9381, 21814), (10907, 18762)]