118537332

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{72103}}^1$

素因数の和:72247

約数の個数: 24

約数和(自身を含む): 278609856

約数和(自身を除く): 160072524

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 72103, 144206, 216309, 288412, 432618, 865236, 9878111, 19756222, 29634333, 39512444, 59268666, 118537332]

約数ペア:

[(1, 118537332), (2, 59268666), (3, 39512444), (4, 29634333), (6, 19756222), (12, 9878111), (137, 865236), (274, 432618), (411, 288412), (548, 216309), (822, 144206), (1644, 72103)]