266495016

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^2\times {\mathrm{8111}}^1$

素因数の和:8194

約数の個数: 48

約数和(自身を含む): 684815040

約数和(自身を除く): 418320024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1369, 2738, 4107, 5476, 8111, 8214, 10952, 16222, 16428, 24333, 32444, 32856, 48666, 64888, 97332, 194664, 300107, 600214, 900321, 1200428, 1800642, 2400856, 3601284, 7202568, 11103959, 22207918, 33311877, 44415836, 66623754, 88831672, 133247508, 266495016]

約数ペア:

[(1, 266495016), (2, 133247508), (3, 88831672), (4, 66623754), (6, 44415836), (8, 33311877), (12, 22207918), (24, 11103959), (37, 7202568), (74, 3601284), (111, 2400856), (148, 1800642), (222, 1200428), (296, 900321), (444, 600214), (888, 300107), (1369, 194664), (2738, 97332), (4107, 64888), (5476, 48666), (8111, 32856), (8214, 32444), (10952, 24333), (16222, 16428)]