131417632

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{95507}}^1$

素因数の和:95560

約数の個数: 24

約数和(自身を含む): 264748176

約数和(自身を除く): 133330544

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 95507, 191014, 382028, 764056, 1528112, 3056224, 4106801, 8213602, 16427204, 32854408, 65708816, 131417632]

約数ペア:

[(1, 131417632), (2, 65708816), (4, 32854408), (8, 16427204), (16, 8213602), (32, 4106801), (43, 3056224), (86, 1528112), (172, 764056), (344, 382028), (688, 191014), (1376, 95507)]