118778982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{27457}}^1$

素因数の和:27572

約数の個数: 32

約数和(自身を含む): 274140672

約数和(自身を除く): 155361690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 27457, 54914, 82371, 164742, 192199, 384398, 576597, 1153194, 2828071, 5656142, 8484213, 16968426, 19796497, 39592994, 59389491, 118778982]

約数ペア:

[(1, 118778982), (2, 59389491), (3, 39592994), (6, 19796497), (7, 16968426), (14, 8484213), (21, 5656142), (42, 2828071), (103, 1153194), (206, 576597), (309, 384398), (618, 192199), (721, 164742), (1442, 82371), (2163, 54914), (4326, 27457)]