201474604810

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{102271373}}^1$

素因数の和:102271577

約数の個数: 16

約数和(自身を含む): 364495176936

約数和(自身を除く): 163020572126

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 102271373, 204542746, 511356865, 1022713730, 20147460481, 40294920962, 100737302405, 201474604810]

約数ペア:

[(1, 201474604810), (2, 100737302405), (5, 40294920962), (10, 20147460481), (197, 1022713730), (394, 511356865), (985, 204542746), (1970, 102271373)]