201333977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{827}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 221360832

約数和(自身を除く): 20026855

約数列:

[1, 13, 61, 307, 793, 827, 3991, 10751, 18727, 50447, 243451, 253889, 655811, 3300557, 15487229, 201333977]

約数ペア:

[(1, 201333977), (13, 15487229), (61, 3300557), (307, 655811), (793, 253889), (827, 243451), (3991, 50447), (10751, 18727)]