204885472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25307}}^1$

素因数の和:25351

約数の個数: 48

約数和(自身を含む): 459188352

約数和(自身を除く): 254302880

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 25307, 50614, 101228, 202456, 278377, 404912, 556754, 582061, 809824, 1113508, 1164122, 2227016, 2328244, 4454032, 4656488, 6402671, 8908064, 9312976, 12805342, 18625952, 25610684, 51221368, 102442736, 204885472]

約数ペア:

[(1, 204885472), (2, 102442736), (4, 51221368), (8, 25610684), (11, 18625952), (16, 12805342), (22, 9312976), (23, 8908064), (32, 6402671), (44, 4656488), (46, 4454032), (88, 2328244), (92, 2227016), (176, 1164122), (184, 1113508), (253, 809824), (352, 582061), (368, 556754), (506, 404912), (736, 278377), (1012, 202456), (2024, 101228), (4048, 50614), (8096, 25307)]