202069730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{492853}}^1$

素因数の和:492901

約数の個数: 16

約数和(自身を含む): 372597624

約数和(自身を除く): 170527894

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 492853, 985706, 2464265, 4928530, 20206973, 40413946, 101034865, 202069730]

約数ペア:

[(1, 202069730), (2, 101034865), (5, 40413946), (10, 20206973), (41, 4928530), (82, 2464265), (205, 985706), (410, 492853)]