101824960

素因数分解:

$2^6\times 5^1\times {\mathrm{318203}}^1$

素因数の和:318220

約数の個数: 28

約数和(自身を含む): 242471448

約数和(自身を除く): 140646488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 318203, 636406, 1272812, 1591015, 2545624, 3182030, 5091248, 6364060, 10182496, 12728120, 20364992, 25456240, 50912480, 101824960]

約数ペア:

[(1, 101824960), (2, 50912480), (4, 25456240), (5, 20364992), (8, 12728120), (10, 10182496), (16, 6364060), (20, 5091248), (32, 3182030), (40, 2545624), (64, 1591015), (80, 1272812), (160, 636406), (320, 318203)]