172133039204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{198309953}}^1$

素因数の和:198309995

約数の個数: 24

約数和(自身を含む): 355371437568

約数和(自身を除く): 183238398364

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 198309953, 396619906, 793239812, 1388169671, 2776339342, 5552678684, 6147608543, 12295217086, 24590434172, 43033259801, 86066519602, 172133039204]

約数ペア:

[(1, 172133039204), (2, 86066519602), (4, 43033259801), (7, 24590434172), (14, 12295217086), (28, 6147608543), (31, 5552678684), (62, 2776339342), (124, 1388169671), (217, 793239812), (434, 396619906), (868, 198309953)]