268131552

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{214849}}^1$

素因数の和:214875

約数の個数: 48

約数和(自身を含む): 757990800

約数和(自身を除く): 489859248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 214849, 429698, 644547, 859396, 1289094, 1718792, 2578188, 2793037, 3437584, 5156376, 5586074, 6875168, 8379111, 10312752, 11172148, 16758222, 20625504, 22344296, 33516444, 44688592, 67032888, 89377184, 134065776, 268131552]

約数ペア:

[(1, 268131552), (2, 134065776), (3, 89377184), (4, 67032888), (6, 44688592), (8, 33516444), (12, 22344296), (13, 20625504), (16, 16758222), (24, 11172148), (26, 10312752), (32, 8379111), (39, 6875168), (48, 5586074), (52, 5156376), (78, 3437584), (96, 2793037), (104, 2578188), (156, 1718792), (208, 1289094), (312, 859396), (416, 644547), (624, 429698), (1248, 214849)]