202279402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{250967}}^1$

素因数の和:251013

約数の個数: 16

約数和(自身を含む): 337300992

約数和(自身を除く): 135021590

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 250967, 501934, 3262571, 6525142, 7779977, 15559954, 101139701, 202279402]

約数ペア:

[(1, 202279402), (2, 101139701), (13, 15559954), (26, 7779977), (31, 6525142), (62, 3262571), (403, 501934), (806, 250967)]