261736112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{1399}}^1$

素因数の和:2481

約数の個数: 40

約数和(自身を含む): 554131200

約数和(自身を除く): 292395088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1063, 1399, 2126, 2798, 4252, 5596, 8504, 11192, 11693, 15389, 17008, 22384, 23386, 30778, 46772, 61556, 93544, 123112, 187088, 246224, 1487137, 2974274, 5948548, 11897096, 16358507, 23794192, 32717014, 65434028, 130868056, 261736112]

約数ペア:

[(1, 261736112), (2, 130868056), (4, 65434028), (8, 32717014), (11, 23794192), (16, 16358507), (22, 11897096), (44, 5948548), (88, 2974274), (176, 1487137), (1063, 246224), (1399, 187088), (2126, 123112), (2798, 93544), (4252, 61556), (5596, 46772), (8504, 30778), (11192, 23386), (11693, 22384), (15389, 17008)]