127962076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{26681}}^1$

素因数の和:26805

約数の個数: 24

約数和(自身を含む): 246541680

約数和(自身を除く): 118579604

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 26681, 53362, 106724, 293491, 586982, 1173964, 2908229, 5816458, 11632916, 31990519, 63981038, 127962076]

約数ペア:

[(1, 127962076), (2, 63981038), (4, 31990519), (11, 11632916), (22, 5816458), (44, 2908229), (109, 1173964), (218, 586982), (436, 293491), (1199, 106724), (2398, 53362), (4796, 26681)]