244020160

素因数分解:

$2^6\times 5^1\times {\mathrm{762563}}^1$

素因数の和:762580

約数の個数: 28

約数和(自身を含む): 581073768

約数和(自身を除く): 337053608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 762563, 1525126, 3050252, 3812815, 6100504, 7625630, 12201008, 15251260, 24402016, 30502520, 48804032, 61005040, 122010080, 244020160]

約数ペア:

[(1, 244020160), (2, 122010080), (4, 61005040), (5, 48804032), (8, 30502520), (10, 24402016), (16, 15251260), (20, 12201008), (32, 7625630), (40, 6100504), (64, 3812815), (80, 3050252), (160, 1525126), (320, 762563)]