98962061.000000000

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{19993}}^1$

素因数の和:20231

約数の個数: 32

約数和(自身を含む): 410276880

約数和(自身を除く): 228740440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 9080, 19993, 39986, 79972, 99965, 159944, 199930, 399860, 799720, 4538411, 9076822, 18153644, 22692055, 36307288, 45384110, 90768220, 181536440]

約数ペア:

[(1, 181536440), (2, 90768220), (4, 45384110), (5, 36307288), (8, 22692055), (10, 18153644), (20, 9076822), (40, 4538411), (227, 799720), (454, 399860), (908, 199930), (1135, 159944), (1816, 99965), (2270, 79972), (4540, 39986), (9080, 19993)]