101058140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{162997}}^1$

素因数の和:163037

約数の個数: 24

約数和(自身を含む): 219069312

約数和(自身を除く): 118011172

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 162997, 325994, 651988, 814985, 1629970, 3259940, 5052907, 10105814, 20211628, 25264535, 50529070, 101058140]

約数ペア:

[(1, 101058140), (2, 50529070), (4, 25264535), (5, 20211628), (10, 10105814), (20, 5052907), (31, 3259940), (62, 1629970), (124, 814985), (155, 651988), (310, 325994), (620, 162997)]