201011971

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 212778720

約数和(自身を除く): 11766749

約数列:

[1, 41, 43, 113, 1009, 1763, 4633, 4859, 41369, 43387, 114017, 199219, 1778867, 4674697, 4902731, 201011971]

約数ペア:

[(1, 201011971), (41, 4902731), (43, 4674697), (113, 1778867), (1009, 199219), (1763, 114017), (4633, 43387), (4859, 41369)]