320214252

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{860791}}^1$

素因数の和:860829

約数の個数: 24

約数和(自身を含む): 771269632

約数和(自身を除く): 451055380

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 860791, 1721582, 2582373, 3443164, 5164746, 10329492, 26684521, 53369042, 80053563, 106738084, 160107126, 320214252]

約数ペア:

[(1, 320214252), (2, 160107126), (3, 106738084), (4, 80053563), (6, 53369042), (12, 26684521), (31, 10329492), (62, 5164746), (93, 3443164), (124, 2582373), (186, 1721582), (372, 860791)]