139904496

素因数分解:

$2^4\times 3^4\times {\mathrm{107951}}^1$

素因数の和:107971

約数の個数: 50

約数和(自身を含む): 404927952

約数和(自身を除く): 265023456

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, 107951, 215902, 323853, 431804, 647706, 863608, 971559, 1295412, 1727216, 1943118, 2590824, 2914677, 3886236, 5181648, 5829354, 7772472, 8744031, 11658708, 15544944, 17488062, 23317416, 34976124, 46634832, 69952248, 139904496]

約数ペア:

[(1, 139904496), (2, 69952248), (3, 46634832), (4, 34976124), (6, 23317416), (8, 17488062), (9, 15544944), (12, 11658708), (16, 8744031), (18, 7772472), (24, 5829354), (27, 5181648), (36, 3886236), (48, 2914677), (54, 2590824), (72, 1943118), (81, 1727216), (108, 1295412), (144, 971559), (162, 863608), (216, 647706), (324, 431804), (432, 323853), (648, 215902), (1296, 107951)]