268208496

素因数分解:

$2^4\times 3^4\times {\mathrm{206951}}^1$

素因数の和:206971

約数の個数: 50

約数和(自身を含む): 776276952

約数和(自身を除く): 508068456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 206951, 413902, 620853, 827804, 1241706, 1655608, 1862559, 2483412, 3311216, 3725118, 4966824, 5587677, 7450236, 9933648, 11175354, 14900472, 16763031, 22350708, 29800944, 33526062, 44701416, 67052124, 89402832, 134104248, 268208496]

約数ペア:

[(1, 268208496), (2, 134104248), (3, 89402832), (4, 67052124), (6, 44701416), (8, 33526062), (9, 29800944), (12, 22350708), (16, 16763031), (18, 14900472), (24, 11175354), (27, 9933648), (36, 7450236), (48, 5587677), (54, 4966824), (72, 3725118), (81, 3311216), (108, 2483412), (144, 1862559), (162, 1655608), (216, 1241706), (324, 827804), (432, 620853), (648, 413902), (1296, 206951)]