200292145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{12721}}^1$

素因数の和:12840

約数の個数: 16

約数和(自身を含む): 249147648

約数和(自身を除く): 48855503

約数列:

[1, 5, 47, 67, 235, 335, 3149, 12721, 15745, 63605, 597887, 852307, 2989435, 4261535, 40058429, 200292145]

約数ペア:

[(1, 200292145), (5, 40058429), (47, 4261535), (67, 2989435), (235, 852307), (335, 597887), (3149, 63605), (12721, 15745)]