202470544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{744377}}^1$

素因数の和:744402

約数の個数: 20

約数和(自身を含む): 415362924

約数和(自身を除く): 212892380

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 744377, 1488754, 2977508, 5955016, 11910032, 12654409, 25308818, 50617636, 101235272, 202470544]

約数ペア:

[(1, 202470544), (2, 101235272), (4, 50617636), (8, 25308818), (16, 12654409), (17, 11910032), (34, 5955016), (68, 2977508), (136, 1488754), (272, 744377)]