245852496

素因数分解:

$2^4\times 3^4\times {\mathrm{189701}}^1$

素因数の和:189721

約数の個数: 50

約数和(自身を含む): 711572202

約数和(自身を除く): 465719706

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, 189701, 379402, 569103, 758804, 1138206, 1517608, 1707309, 2276412, 3035216, 3414618, 4552824, 5121927, 6829236, 9105648, 10243854, 13658472, 15365781, 20487708, 27316944, 30731562, 40975416, 61463124, 81950832, 122926248, 245852496]

約数ペア:

[(1, 245852496), (2, 122926248), (3, 81950832), (4, 61463124), (6, 40975416), (8, 30731562), (9, 27316944), (12, 20487708), (16, 15365781), (18, 13658472), (24, 10243854), (27, 9105648), (36, 6829236), (48, 5121927), (54, 4552824), (72, 3414618), (81, 3035216), (108, 2276412), (144, 1707309), (162, 1517608), (216, 1138206), (324, 758804), (432, 569103), (648, 379402), (1296, 189701)]