247016870

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{218599}}^1$

素因数の和:218719

約数の個数: 16

約数和(自身を含む): 448567200

約数和(自身を除く): 201550330

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 218599, 437198, 1092995, 2185990, 24701687, 49403374, 123508435, 247016870]

約数ペア:

[(1, 247016870), (2, 123508435), (5, 49403374), (10, 24701687), (113, 2185990), (226, 1092995), (565, 437198), (1130, 218599)]