172302396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2051219}}^1$

素因数の和:2051233

約数の個数: 24

約数和(自身を含む): 459473280

約数和(自身を除く): 287170884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2051219, 4102438, 6153657, 8204876, 12307314, 14358533, 24614628, 28717066, 43075599, 57434132, 86151198, 172302396]

約数ペア:

[(1, 172302396), (2, 86151198), (3, 57434132), (4, 43075599), (6, 28717066), (7, 24614628), (12, 14358533), (14, 12307314), (21, 8204876), (28, 6153657), (42, 4102438), (84, 2051219)]