203419592

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{106391}}^1$

素因数の和:106636

約数の個数: 16

約数和(自身を含む): 383011200

約数和(自身を除く): 179591608

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 106391, 212782, 425564, 851128, 25427449, 50854898, 101709796, 203419592]

約数ペア:

[(1, 203419592), (2, 101709796), (4, 50854898), (8, 25427449), (239, 851128), (478, 425564), (956, 212782), (1912, 106391)]