201492290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{14783}}^1$

素因数の和:14866

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 181708990

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 14783, 29566, 73915, 147830, 428707, 694801, 857414, 1389602, 2143535, 3474005, 4287070, 6948010, 20149229, 40298458, 100746145, 201492290]

約数ペア:

[(1, 201492290), (2, 100746145), (5, 40298458), (10, 20149229), (29, 6948010), (47, 4287070), (58, 3474005), (94, 2143535), (145, 1389602), (235, 857414), (290, 694801), (470, 428707), (1363, 147830), (2726, 73915), (6815, 29566), (13630, 14783)]