160458928

素因数分解:

$2^4\times 7^2\times {\mathrm{204667}}^1$

素因数の和:204689

約数の個数: 30

約数和(自身を含む): 361648356

約数和(自身を除く): 201189428

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 204667, 409334, 818668, 1432669, 1637336, 2865338, 3274672, 5730676, 10028683, 11461352, 20057366, 22922704, 40114732, 80229464, 160458928]

約数ペア:

[(1, 160458928), (2, 80229464), (4, 40114732), (7, 22922704), (8, 20057366), (14, 11461352), (16, 10028683), (28, 5730676), (49, 3274672), (56, 2865338), (98, 1637336), (112, 1432669), (196, 818668), (392, 409334), (784, 204667)]