179350072

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{4519}}^1$

素因数の和:4588

約数の個数: 48

約数和(自身を含む): 378730800

約数和(自身を除く): 199380728

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 902, 968, 1804, 3608, 4519, 4961, 9038, 9922, 18076, 19844, 36152, 39688, 49709, 99418, 185279, 198836, 370558, 397672, 546799, 741116, 1093598, 1482232, 2038069, 2187196, 4076138, 4374392, 8152276, 16304552, 22418759, 44837518, 89675036, 179350072]

約数ペア:

[(1, 179350072), (2, 89675036), (4, 44837518), (8, 22418759), (11, 16304552), (22, 8152276), (41, 4374392), (44, 4076138), (82, 2187196), (88, 2038069), (121, 1482232), (164, 1093598), (242, 741116), (328, 546799), (451, 397672), (484, 370558), (902, 198836), (968, 185279), (1804, 99418), (3608, 49709), (4519, 39688), (4961, 36152), (9038, 19844), (9922, 18076)]