225749104

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 514252800

約数和(自身を除く): 288503696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 127, 236, 254, 269, 413, 472, 508, 538, 826, 889, 944, 1016, 1076, 1652, 1778, 1883, 2032, 2152, 3304, 3556, 3766, 4304, 6608, 7112, 7493, 7532, 14224, 14986, 15064, 15871, 29972, 30128, 31742, 34163, 52451, 59944, 63484, 68326, 104902, 111097, 119888, 126968, 136652, 209804, 222194, 239141, 253936, 273304, 419608, 444388, 478282, 546608, 839216, 888776, 956564, 1777552, 1913128, 2015617, 3826256, 4031234, 8062468, 14109319, 16124936, 28218638, 32249872, 56437276, 112874552, 225749104]

約数ペア:

[(1, 225749104), (2, 112874552), (4, 56437276), (7, 32249872), (8, 28218638), (14, 16124936), (16, 14109319), (28, 8062468), (56, 4031234), (59, 3826256), (112, 2015617), (118, 1913128), (127, 1777552), (236, 956564), (254, 888776), (269, 839216), (413, 546608), (472, 478282), (508, 444388), (538, 419608), (826, 273304), (889, 253936), (944, 239141), (1016, 222194), (1076, 209804), (1652, 136652), (1778, 126968), (1883, 119888), (2032, 111097), (2152, 104902), (3304, 68326), (3556, 63484), (3766, 59944), (4304, 52451), (6608, 34163), (7112, 31742), (7493, 30128), (7532, 29972), (14224, 15871), (14986, 15064)]