234204278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{1319}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 438704640

約数和(自身を除く): 204500362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1153, 1319, 2306, 2638, 8071, 9233, 12683, 14509, 16142, 18466, 25366, 29018, 88781, 101563, 177562, 203126, 1520807, 3041614, 10645649, 16728877, 21291298, 33457754, 117102139, 234204278]

約数ペア:

[(1, 234204278), (2, 117102139), (7, 33457754), (11, 21291298), (14, 16728877), (22, 10645649), (77, 3041614), (154, 1520807), (1153, 203126), (1319, 177562), (2306, 101563), (2638, 88781), (8071, 29018), (9233, 25366), (12683, 18466), (14509, 16142)]