201753530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{6481}}^1$

素因数の和:6782

約数の個数: 32

約数和(自身を含む): 397631808

約数和(自身を除く): 195878278

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2830, 3113, 6226, 6481, 12962, 15565, 31130, 32405, 64810, 71291, 142582, 356455, 712910, 1834123, 3668246, 9170615, 18341230, 20175353, 40350706, 100876765, 201753530]

約数ペア:

[(1, 201753530), (2, 100876765), (5, 40350706), (10, 20175353), (11, 18341230), (22, 9170615), (55, 3668246), (110, 1834123), (283, 712910), (566, 356455), (1415, 142582), (2830, 71291), (3113, 64810), (6226, 32405), (6481, 31130), (12962, 15565)]