128833208

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{135329}}^1$

素因数の和:135359

約数の個数: 32

約数和(自身を含む): 292312800

約数和(自身を除く): 163479592

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 135329, 270658, 541316, 947303, 1082632, 1894606, 2300593, 3789212, 4601186, 7578424, 9202372, 16104151, 18404744, 32208302, 64416604, 128833208]

約数ペア:

[(1, 128833208), (2, 64416604), (4, 32208302), (7, 18404744), (8, 16104151), (14, 9202372), (17, 7578424), (28, 4601186), (34, 3789212), (56, 2300593), (68, 1894606), (119, 1082632), (136, 947303), (238, 541316), (476, 270658), (952, 135329)]