131409552

素因数分解:

$2^4\times 3^1\times {\mathrm{2737699}}^1$

素因数の和:2737710

約数の個数: 20

約数和(自身を含む): 339474800

約数和(自身を除く): 208065248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2737699, 5475398, 8213097, 10950796, 16426194, 21901592, 32852388, 43803184, 65704776, 131409552]

約数ペア:

[(1, 131409552), (2, 65704776), (3, 43803184), (4, 32852388), (6, 21901592), (8, 16426194), (12, 10950796), (16, 8213097), (24, 5475398), (48, 2737699)]