98261440

素因数分解:

$2^6\times 5^1\times {\mathrm{307067}}^1$

素因数の和:307084

約数の個数: 28

約数和(自身を含む): 233985816

約数和(自身を除く): 135724376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 307067, 614134, 1228268, 1535335, 2456536, 3070670, 4913072, 6141340, 9826144, 12282680, 19652288, 24565360, 49130720, 98261440]

約数ペア:

[(1, 98261440), (2, 49130720), (4, 24565360), (5, 19652288), (8, 12282680), (10, 9826144), (16, 6141340), (20, 4913072), (32, 3070670), (40, 2456536), (64, 1535335), (80, 1228268), (160, 614134), (320, 307067)]