202218585

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2251}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 332719488

約数和(自身を除く): 130500903

約数列:

[1, 3, 5, 15, 53, 113, 159, 265, 339, 565, 795, 1695, 2251, 5989, 6753, 11255, 17967, 29945, 33765, 89835, 119303, 254363, 357909, 596515, 763089, 1271815, 1789545, 3815445, 13481239, 40443717, 67406195, 202218585]

約数ペア:

[(1, 202218585), (3, 67406195), (5, 40443717), (15, 13481239), (53, 3815445), (113, 1789545), (159, 1271815), (265, 763089), (339, 596515), (565, 357909), (795, 254363), (1695, 119303), (2251, 89835), (5989, 33765), (6753, 29945), (11255, 17967)]