109805608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{21149}}^1$

素因数の和:21225

約数の個数: 32

約数和(自身を含む): 228420000

約数和(自身を除く): 118614392

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 21149, 42298, 84596, 169192, 232639, 465278, 930556, 1247791, 1861112, 2495582, 4991164, 9982328, 13725701, 27451402, 54902804, 109805608]

約数ペア:

[(1, 109805608), (2, 54902804), (4, 27451402), (8, 13725701), (11, 9982328), (22, 4991164), (44, 2495582), (59, 1861112), (88, 1247791), (118, 930556), (236, 465278), (472, 232639), (649, 169192), (1298, 84596), (2596, 42298), (5192, 21149)]