201799355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 260620416

約数和(自身を除く): 58821061

約数列:

[1, 5, 23, 53, 113, 115, 265, 293, 565, 1219, 1465, 2599, 5989, 6095, 6739, 12995, 15529, 29945, 33109, 33695, 77645, 137747, 165545, 357167, 688735, 761507, 1754777, 1785835, 3807535, 8773885, 40359871, 201799355]

約数ペア:

[(1, 201799355), (5, 40359871), (23, 8773885), (53, 3807535), (113, 1785835), (115, 1754777), (265, 761507), (293, 688735), (565, 357167), (1219, 165545), (1465, 137747), (2599, 77645), (5989, 33695), (6095, 33109), (6739, 29945), (12995, 15529)]