323213776

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1127

約数の個数: 40

約数和(自身を含む): 635419400

約数和(自身を除く): 312205624

約数列:

[1, 2, 4, 8, 16, 109, 218, 241, 436, 482, 769, 872, 964, 1538, 1744, 1928, 3076, 3856, 6152, 12304, 26269, 52538, 83821, 105076, 167642, 185329, 210152, 335284, 370658, 420304, 670568, 741316, 1341136, 1482632, 2965264, 20200861, 40401722, 80803444, 161606888, 323213776]

約数ペア:

[(1, 323213776), (2, 161606888), (4, 80803444), (8, 40401722), (16, 20200861), (109, 2965264), (218, 1482632), (241, 1341136), (436, 741316), (482, 670568), (769, 420304), (872, 370658), (964, 335284), (1538, 210152), (1744, 185329), (1928, 167642), (3076, 105076), (3856, 83821), (6152, 52538), (12304, 26269)]