202390448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{973031}}^1$

素因数の和:973052

約数の個数: 20

約数和(自身を含む): 422295888

約数和(自身を除く): 219905440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 973031, 1946062, 3892124, 7784248, 12649403, 15568496, 25298806, 50597612, 101195224, 202390448]

約数ペア:

[(1, 202390448), (2, 101195224), (4, 50597612), (8, 25298806), (13, 15568496), (16, 12649403), (26, 7784248), (52, 3892124), (104, 1946062), (208, 973031)]