202144490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{652079}}^1$

素因数の和:652117

約数の個数: 16

約数和(自身を含む): 375598080

約数和(自身を除く): 173453590

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 652079, 1304158, 3260395, 6520790, 20214449, 40428898, 101072245, 202144490]

約数ペア:

[(1, 202144490), (2, 101072245), (5, 40428898), (10, 20214449), (31, 6520790), (62, 3260395), (155, 1304158), (310, 652079)]