201201505

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{9343}}^1$

素因数の和:9480

約数の個数: 16

約数和(自身を含む): 248924160

約数和(自身を除く): 47722655

約数列:

[1, 5, 59, 73, 295, 365, 4307, 9343, 21535, 46715, 551237, 682039, 2756185, 3410195, 40240301, 201201505]

約数ペア:

[(1, 201201505), (5, 40240301), (59, 3410195), (73, 2756185), (295, 682039), (365, 551237), (4307, 46715), (9343, 21535)]