133146800

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2766

約数の個数: 60

約数和(自身を含む): 322526976

約数和(自身を除く): 189380176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 635, 1016, 1270, 2032, 2540, 2621, 3175, 5080, 5242, 6350, 10160, 10484, 12700, 13105, 20968, 25400, 26210, 41936, 50800, 52420, 65525, 104840, 131050, 209680, 262100, 332867, 524200, 665734, 1048400, 1331468, 1664335, 2662936, 3328670, 5325872, 6657340, 8321675, 13314680, 16643350, 26629360, 33286700, 66573400, 133146800]

約数ペア:

[(1, 133146800), (2, 66573400), (4, 33286700), (5, 26629360), (8, 16643350), (10, 13314680), (16, 8321675), (20, 6657340), (25, 5325872), (40, 3328670), (50, 2662936), (80, 1664335), (100, 1331468), (127, 1048400), (200, 665734), (254, 524200), (400, 332867), (508, 262100), (635, 209680), (1016, 131050), (1270, 104840), (2032, 65525), (2540, 52420), (2621, 50800), (3175, 41936), (5080, 26210), (5242, 25400), (6350, 20968), (10160, 13105), (10484, 12700)]