268355572

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{4937}}^1$

素因数の和:5175

約数の個数: 24

約数和(自身を含む): 477840384

約数和(自身を除く): 209484812

約数列:

[1, 2, 4, 107, 127, 214, 254, 428, 508, 4937, 9874, 13589, 19748, 27178, 54356, 528259, 626999, 1056518, 1253998, 2113036, 2507996, 67088893, 134177786, 268355572]

約数ペア:

[(1, 268355572), (2, 134177786), (4, 67088893), (107, 2507996), (127, 2113036), (214, 1253998), (254, 1056518), (428, 626999), (508, 528259), (4937, 54356), (9874, 27178), (13589, 19748)]