239214398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{140549}}^1$

素因数の和:140611

約数の個数: 16

約数和(自身を含む): 384544800

約数和(自身を除く): 145330402

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 140549, 281098, 3232627, 5200313, 6465254, 10400626, 119607199, 239214398]

約数ペア:

[(1, 239214398), (2, 119607199), (23, 10400626), (37, 6465254), (46, 5200313), (74, 3232627), (851, 281098), (1702, 140549)]