133220856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1483}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 352598400

約数和(自身を除く): 219377544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 197, 228, 394, 456, 591, 788, 1182, 1483, 1576, 2364, 2966, 3743, 4449, 4728, 5932, 7486, 8898, 11229, 11864, 14972, 17796, 22458, 28177, 29944, 35592, 44916, 56354, 84531, 89832, 112708, 169062, 225416, 292151, 338124, 584302, 676248, 876453, 1168604, 1752906, 2337208, 3505812, 5550869, 7011624, 11101738, 16652607, 22203476, 33305214, 44406952, 66610428, 133220856]

約数ペア:

[(1, 133220856), (2, 66610428), (3, 44406952), (4, 33305214), (6, 22203476), (8, 16652607), (12, 11101738), (19, 7011624), (24, 5550869), (38, 3505812), (57, 2337208), (76, 1752906), (114, 1168604), (152, 876453), (197, 676248), (228, 584302), (394, 338124), (456, 292151), (591, 225416), (788, 169062), (1182, 112708), (1483, 89832), (1576, 84531), (2364, 56354), (2966, 44916), (3743, 35592), (4449, 29944), (4728, 28177), (5932, 22458), (7486, 17796), (8898, 14972), (11229, 11864)]