121922000

素因数分解:

$2^4\times 5^3\times {\mathrm{60961}}^1$

素因数の和:60984

約数の個数: 40

約数和(自身を含む): 294812232

約数和(自身を除く): 172890232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 60961, 121922, 243844, 304805, 487688, 609610, 975376, 1219220, 1524025, 2438440, 3048050, 4876880, 6096100, 7620125, 12192200, 15240250, 24384400, 30480500, 60961000, 121922000]

約数ペア:

[(1, 121922000), (2, 60961000), (4, 30480500), (5, 24384400), (8, 15240250), (10, 12192200), (16, 7620125), (20, 6096100), (25, 4876880), (40, 3048050), (50, 2438440), (80, 1524025), (100, 1219220), (125, 975376), (200, 609610), (250, 487688), (400, 304805), (500, 243844), (1000, 121922), (2000, 60961)]