197183724

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1453}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 472910592

約数和(自身を除く): 275726868

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 263, 516, 526, 789, 1052, 1453, 1578, 2906, 3156, 4359, 5812, 8718, 11309, 17436, 22618, 33927, 45236, 62479, 67854, 124958, 135708, 187437, 249916, 374874, 382139, 749748, 764278, 1146417, 1528556, 2292834, 4585668, 16431977, 32863954, 49295931, 65727908, 98591862, 197183724]

約数ペア:

[(1, 197183724), (2, 98591862), (3, 65727908), (4, 49295931), (6, 32863954), (12, 16431977), (43, 4585668), (86, 2292834), (129, 1528556), (172, 1146417), (258, 764278), (263, 749748), (516, 382139), (526, 374874), (789, 249916), (1052, 187437), (1453, 135708), (1578, 124958), (2906, 67854), (3156, 62479), (4359, 45236), (5812, 33927), (8718, 22618), (11309, 17436)]