147401912

素因数分解:

$2^3\times 7^1\times {\mathrm{2632177}}^1$

素因数の和:2632190

約数の個数: 16

約数和(自身を含む): 315861360

約数和(自身を除く): 168459448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2632177, 5264354, 10528708, 18425239, 21057416, 36850478, 73700956, 147401912]

約数ペア:

[(1, 147401912), (2, 73700956), (4, 36850478), (7, 21057416), (8, 18425239), (14, 10528708), (28, 5264354), (56, 2632177)]