98772320

素因数分解:

$2^5\times 5^1\times {\mathrm{617327}}^1$

素因数の和:617342

約数の個数: 24

約数和(自身を含む): 233349984

約数和(自身を除く): 134577664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 617327, 1234654, 2469308, 3086635, 4938616, 6173270, 9877232, 12346540, 19754464, 24693080, 49386160, 98772320]

約数ペア:

[(1, 98772320), (2, 49386160), (4, 24693080), (5, 19754464), (8, 12346540), (10, 9877232), (16, 6173270), (20, 4938616), (32, 3086635), (40, 2469308), (80, 1234654), (160, 617327)]