235179100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{180907}}^1$

素因数の和:180934

約数の個数: 36

約数和(自身を含む): 549598504

約数和(自身を除く): 314419404

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 180907, 361814, 723628, 904535, 1809070, 2351791, 3618140, 4522675, 4703582, 9045350, 9407164, 11758955, 18090700, 23517910, 47035820, 58794775, 117589550, 235179100]

約数ペア:

[(1, 235179100), (2, 117589550), (4, 58794775), (5, 47035820), (10, 23517910), (13, 18090700), (20, 11758955), (25, 9407164), (26, 9045350), (50, 4703582), (52, 4522675), (65, 3618140), (100, 2351791), (130, 1809070), (260, 904535), (325, 723628), (650, 361814), (1300, 180907)]