97640300

素因数分解:

$2^2\times 5^2\times {\mathrm{976403}}^1$

素因数の和:976417

約数の個数: 18

約数和(自身を含む): 211879668

約数和(自身を除く): 114239368

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 976403, 1952806, 3905612, 4882015, 9764030, 19528060, 24410075, 48820150, 97640300]

約数ペア:

[(1, 97640300), (2, 48820150), (4, 24410075), (5, 19528060), (10, 9764030), (20, 4882015), (25, 3905612), (50, 1952806), (100, 976403)]