329804928428

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{1316923}}^1$

素因数の和:1317521

約数の個数: 24

約数和(自身を含む): 582644051472

約数和(自身を除く): 252839123044

約数列:

[1, 2, 4, 137, 274, 457, 548, 914, 1828, 62609, 125218, 250436, 1316923, 2633846, 5267692, 180418451, 360836902, 601833811, 721673804, 1203667622, 2407335244, 82451232107, 164902464214, 329804928428]

約数ペア:

[(1, 329804928428), (2, 164902464214), (4, 82451232107), (137, 2407335244), (274, 1203667622), (457, 721673804), (548, 601833811), (914, 360836902), (1828, 180418451), (62609, 5267692), (125218, 2633846), (250436, 1316923)]