201503770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{119233}}^1$

素因数の和:119266

約数の個数: 24

約数和(自身を含む): 392756796

約数和(自身を除く): 191253026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 119233, 238466, 596165, 1192330, 1550029, 3100058, 7750145, 15500290, 20150377, 40300754, 100751885, 201503770]

約数ペア:

[(1, 201503770), (2, 100751885), (5, 40300754), (10, 20150377), (13, 15500290), (26, 7750145), (65, 3100058), (130, 1550029), (169, 1192330), (338, 596165), (845, 238466), (1690, 119233)]