197343214

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1\times {\mathrm{1259}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 298574640

約数和(自身を除く): 101231426

約数列:

[1, 2, 181, 362, 433, 866, 1259, 2518, 78373, 156746, 227879, 455758, 545147, 1090294, 98671607, 197343214]

約数ペア:

[(1, 197343214), (2, 98671607), (181, 1090294), (362, 545147), (433, 455758), (866, 227879), (1259, 156746), (2518, 78373)]