228090160

素因数分解:

$2^4\times 5^1\times {\mathrm{877}}^1\times {\mathrm{3251}}^1$

素因数の和:4141

約数の個数: 40

約数和(自身を含む): 531077616

約数和(自身を除く): 302987456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 877, 1754, 3251, 3508, 4385, 6502, 7016, 8770, 13004, 14032, 16255, 17540, 26008, 32510, 35080, 52016, 65020, 70160, 130040, 260080, 2851127, 5702254, 11404508, 14255635, 22809016, 28511270, 45618032, 57022540, 114045080, 228090160]

約数ペア:

[(1, 228090160), (2, 114045080), (4, 57022540), (5, 45618032), (8, 28511270), (10, 22809016), (16, 14255635), (20, 11404508), (40, 5702254), (80, 2851127), (877, 260080), (1754, 130040), (3251, 70160), (3508, 65020), (4385, 52016), (6502, 35080), (7016, 32510), (8770, 26008), (13004, 17540), (14032, 16255)]