200505008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{24239}}^1$

素因数の和:24305

約数の個数: 40

約数和(自身を含む): 432829440

約数和(自身を除く): 232324432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 24239, 48478, 96956, 193912, 266629, 387824, 533258, 1066516, 1139233, 2133032, 2278466, 4266064, 4556932, 9113864, 12531563, 18227728, 25063126, 50126252, 100252504, 200505008]

約数ペア:

[(1, 200505008), (2, 100252504), (4, 50126252), (8, 25063126), (11, 18227728), (16, 12531563), (22, 9113864), (44, 4556932), (47, 4266064), (88, 2278466), (94, 2133032), (176, 1139233), (188, 1066516), (376, 533258), (517, 387824), (752, 266629), (1034, 193912), (2068, 96956), (4136, 48478), (8272, 24239)]