126520188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{620197}}^1$

素因数の和:620221

約数の個数: 24

約数和(自身を含む): 312579792

約数和(自身を除く): 186059604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 620197, 1240394, 1860591, 2480788, 3721182, 7442364, 10543349, 21086698, 31630047, 42173396, 63260094, 126520188]

約数ペア:

[(1, 126520188), (2, 63260094), (3, 42173396), (4, 31630047), (6, 21086698), (12, 10543349), (17, 7442364), (34, 3721182), (51, 2480788), (68, 1860591), (102, 1240394), (204, 620197)]