130184392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{677}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 269525340

約数和(自身を除く): 139340948

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 677, 1118, 1354, 1849, 2236, 2708, 3698, 4472, 5416, 7396, 8801, 14792, 17602, 24037, 29111, 35204, 48074, 58222, 70408, 96148, 116444, 192296, 232888, 378443, 756886, 1251773, 1513772, 2503546, 3027544, 5007092, 10014184, 16273049, 32546098, 65092196, 130184392]

約数ペア:

[(1, 130184392), (2, 65092196), (4, 32546098), (8, 16273049), (13, 10014184), (26, 5007092), (43, 3027544), (52, 2503546), (86, 1513772), (104, 1251773), (172, 756886), (344, 378443), (559, 232888), (677, 192296), (1118, 116444), (1354, 96148), (1849, 70408), (2236, 58222), (2708, 48074), (3698, 35204), (4472, 29111), (5416, 24037), (7396, 17602), (8801, 14792)]