172797296

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14419}}^1$

素因数の和:14541

約数の個数: 40

約数和(自身を含む): 386225280

約数和(自身を除く): 213427984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 14419, 28838, 57676, 100933, 115352, 201866, 230704, 403732, 807464, 1542833, 1614928, 3085666, 6171332, 10799831, 12342664, 21599662, 24685328, 43199324, 86398648, 172797296]

約数ペア:

[(1, 172797296), (2, 86398648), (4, 43199324), (7, 24685328), (8, 21599662), (14, 12342664), (16, 10799831), (28, 6171332), (56, 3085666), (107, 1614928), (112, 1542833), (214, 807464), (428, 403732), (749, 230704), (856, 201866), (1498, 115352), (1712, 100933), (2996, 57676), (5992, 28838), (11984, 14419)]