201475432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{22111}}^1$

素因数の和:22201

約数の個数: 32

約数和(自身を含む): 405976320

約数和(自身を除く): 204500888

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 22111, 44222, 88444, 176888, 375887, 751774, 1481437, 1503548, 2962874, 3007096, 5925748, 11851496, 25184429, 50368858, 100737716, 201475432]

約数ペア:

[(1, 201475432), (2, 100737716), (4, 50368858), (8, 25184429), (17, 11851496), (34, 5925748), (67, 3007096), (68, 2962874), (134, 1503548), (136, 1481437), (268, 751774), (536, 375887), (1139, 176888), (2278, 88444), (4556, 44222), (9112, 22111)]