210465244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{9181}}^1$

素因数の和:9717

約数の個数: 24

約数和(自身を含む): 402612336

約数和(自身を除く): 192147092

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 2084, 5731, 9181, 11462, 18362, 22924, 36724, 100991, 201982, 403964, 4783301, 9566602, 19133204, 52616311, 105232622, 210465244]

約数ペア:

[(1, 210465244), (2, 105232622), (4, 52616311), (11, 19133204), (22, 9566602), (44, 4783301), (521, 403964), (1042, 201982), (2084, 100991), (5731, 36724), (9181, 22924), (11462, 18362)]