222440390216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{2053397}}^1$

素因数の和:2054645

約数の個数: 32

約数和(自身を含む): 455361540480

約数和(自身を除く): 232921150264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1231, 2462, 4924, 9848, 13541, 27082, 54164, 108328, 2053397, 4106794, 8213588, 16427176, 22587367, 45174734, 90349468, 180698936, 2527731707, 5055463414, 10110926828, 20221853656, 27805048777, 55610097554, 111220195108, 222440390216]

約数ペア:

[(1, 222440390216), (2, 111220195108), (4, 55610097554), (8, 27805048777), (11, 20221853656), (22, 10110926828), (44, 5055463414), (88, 2527731707), (1231, 180698936), (2462, 90349468), (4924, 45174734), (9848, 22587367), (13541, 16427176), (27082, 8213588), (54164, 4106794), (108328, 2053397)]