202930832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{975629}}^1$

素因数の和:975650

約数の個数: 20

約数和(自身を含む): 423423420

約数和(自身を除く): 220492588

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 975629, 1951258, 3902516, 7805032, 12683177, 15610064, 25366354, 50732708, 101465416, 202930832]

約数ペア:

[(1, 202930832), (2, 101465416), (4, 50732708), (8, 25366354), (13, 15610064), (16, 12683177), (26, 7805032), (52, 3902516), (104, 1951258), (208, 975629)]