110898128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{983}}^1$

素因数の和:1643

約数の個数: 40

約数和(自身を含む): 235002816

約数和(自身を除く): 124104688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 641, 983, 1282, 1966, 2564, 3932, 5128, 7051, 7864, 10256, 10813, 14102, 15728, 21626, 28204, 43252, 56408, 86504, 112816, 173008, 630103, 1260206, 2520412, 5040824, 6931133, 10081648, 13862266, 27724532, 55449064, 110898128]

約数ペア:

[(1, 110898128), (2, 55449064), (4, 27724532), (8, 13862266), (11, 10081648), (16, 6931133), (22, 5040824), (44, 2520412), (88, 1260206), (176, 630103), (641, 173008), (983, 112816), (1282, 86504), (1966, 56408), (2564, 43252), (3932, 28204), (5128, 21626), (7051, 15728), (7864, 14102), (10256, 10813)]