223800568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{6691}}^1$

素因数の和:6847

約数の個数: 32

約数和(自身を含む): 434846160

約数和(自身を除く): 211045592

約数列:

[1, 2, 4, 8, 37, 74, 113, 148, 226, 296, 452, 904, 4181, 6691, 8362, 13382, 16724, 26764, 33448, 53528, 247567, 495134, 756083, 990268, 1512166, 1980536, 3024332, 6048664, 27975071, 55950142, 111900284, 223800568]

約数ペア:

[(1, 223800568), (2, 111900284), (4, 55950142), (8, 27975071), (37, 6048664), (74, 3024332), (113, 1980536), (148, 1512166), (226, 990268), (296, 756083), (452, 495134), (904, 247567), (4181, 53528), (6691, 33448), (8362, 26764), (13382, 16724)]