131870116

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{6373}}^1$

素因数の和:7123

約数の個数: 24

約数和(自身を含む): 264138560

約数和(自身を除く): 132268444

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 5173, 6373, 10346, 12746, 20692, 25492, 44611, 89222, 178444, 4709647, 9419294, 18838588, 32967529, 65935058, 131870116]

約数ペア:

[(1, 131870116), (2, 65935058), (4, 32967529), (7, 18838588), (14, 9419294), (28, 4709647), (739, 178444), (1478, 89222), (2956, 44611), (5173, 25492), (6373, 20692), (10346, 12746)]