202124900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{118897}}^1$

素因数の和:118928

約数の個数: 36

約数和(自身を含む): 464415588

約数和(自身を除く): 262290688

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 118897, 237794, 475588, 594485, 1188970, 2021249, 2377940, 2972425, 4042498, 5944850, 8084996, 10106245, 11889700, 20212490, 40424980, 50531225, 101062450, 202124900]

約数ペア:

[(1, 202124900), (2, 101062450), (4, 50531225), (5, 40424980), (10, 20212490), (17, 11889700), (20, 10106245), (25, 8084996), (34, 5944850), (50, 4042498), (68, 2972425), (85, 2377940), (100, 2021249), (170, 1188970), (340, 594485), (425, 475588), (850, 237794), (1700, 118897)]