204536254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1777}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 349483680

約数和(自身を除く): 144947426

約数列:

[1, 2, 13, 19, 26, 38, 233, 247, 466, 494, 1777, 3029, 3554, 4427, 6058, 8854, 23101, 33763, 46202, 57551, 67526, 115102, 414041, 438919, 828082, 877838, 5382533, 7866779, 10765066, 15733558, 102268127, 204536254]

約数ペア:

[(1, 204536254), (2, 102268127), (13, 15733558), (19, 10765066), (26, 7866779), (38, 5382533), (233, 877838), (247, 828082), (466, 438919), (494, 414041), (1777, 115102), (3029, 67526), (3554, 57551), (4427, 46202), (6058, 33763), (8854, 23101)]