269591496

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211943}}^1$

素因数の和:212005

約数の個数: 32

約数和(自身を含む): 686698560

約数和(自身を除く): 417107064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 211943, 423886, 635829, 847772, 1271658, 1695544, 2543316, 5086632, 11232979, 22465958, 33698937, 44931916, 67397874, 89863832, 134795748, 269591496]

約数ペア:

[(1, 269591496), (2, 134795748), (3, 89863832), (4, 67397874), (6, 44931916), (8, 33698937), (12, 22465958), (24, 11232979), (53, 5086632), (106, 2543316), (159, 1695544), (212, 1271658), (318, 847772), (424, 635829), (636, 423886), (1272, 211943)]