97020380

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{38197}}^1$

素因数の和:38333

約数の個数: 24

約数和(自身を含む): 205352448

約数和(自身を除く): 108332068

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 38197, 76394, 152788, 190985, 381970, 763940, 4851019, 9702038, 19404076, 24255095, 48510190, 97020380]

約数ペア:

[(1, 97020380), (2, 48510190), (4, 24255095), (5, 19404076), (10, 9702038), (20, 4851019), (127, 763940), (254, 381970), (508, 190985), (635, 152788), (1270, 76394), (2540, 38197)]