204409876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{3251}}^1$

素因数の和:4695

約数の個数: 24

約数和(自身を含む): 390630240

約数和(自身を除く): 186220364

約数列:

[1, 2, 4, 11, 22, 44, 1429, 2858, 3251, 5716, 6502, 13004, 15719, 31438, 35761, 62876, 71522, 143044, 4645679, 9291358, 18582716, 51102469, 102204938, 204409876]

約数ペア:

[(1, 204409876), (2, 102204938), (4, 51102469), (11, 18582716), (22, 9291358), (44, 4645679), (1429, 143044), (2858, 71522), (3251, 62876), (5716, 35761), (6502, 31438), (13004, 15719)]