202140538

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{6967}}^1$

素因数の和:7221

約数の個数: 16

約数和(自身を含む): 308543040

約数和(自身を除く): 106402502

約数列:

[1, 2, 89, 163, 178, 326, 6967, 13934, 14507, 29014, 620063, 1135621, 1240126, 2271242, 101070269, 202140538]

約数ペア:

[(1, 202140538), (2, 101070269), (89, 2271242), (163, 1240126), (178, 1135621), (326, 620063), (6967, 29014), (13934, 14507)]