312480898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 506030976

約数和(自身を除く): 193550078

約数列:

[1, 2, 23, 46, 53, 67, 106, 134, 1219, 1541, 1913, 2438, 3082, 3551, 3826, 7102, 43999, 81673, 87998, 101389, 128171, 163346, 202778, 256342, 2331947, 2947933, 4663894, 5895866, 6793063, 13586126, 156240449, 312480898]

約数ペア:

[(1, 312480898), (2, 156240449), (23, 13586126), (46, 6793063), (53, 5895866), (67, 4663894), (106, 2947933), (134, 2331947), (1219, 256342), (1541, 202778), (1913, 163346), (2438, 128171), (3082, 101389), (3551, 87998), (3826, 81673), (7102, 43999)]