99070940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{260713}}^1$

素因数の和:260741

約数の個数: 24

約数和(自身を含む): 218999760

約数和(自身を除く): 119928820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 260713, 521426, 1042852, 1303565, 2607130, 4953547, 5214260, 9907094, 19814188, 24767735, 49535470, 99070940]

約数ペア:

[(1, 99070940), (2, 49535470), (4, 24767735), (5, 19814188), (10, 9907094), (19, 5214260), (20, 4953547), (38, 2607130), (76, 1303565), (95, 1042852), (190, 521426), (380, 260713)]