201297350

素因数分解:

$2^1\times 5^2\times {\mathrm{1213}}^1\times {\mathrm{3319}}^1$

素因数の和:4544

約数の個数: 24

約数和(自身を含む): 374834640

約数和(自身を除く): 173537290

約数列:

[1, 2, 5, 10, 25, 50, 1213, 2426, 3319, 6065, 6638, 12130, 16595, 30325, 33190, 60650, 82975, 165950, 4025947, 8051894, 20129735, 40259470, 100648675, 201297350]

約数ペア:

[(1, 201297350), (2, 100648675), (5, 40259470), (10, 20129735), (25, 8051894), (50, 4025947), (1213, 165950), (2426, 82975), (3319, 60650), (6065, 33190), (6638, 30325), (12130, 16595)]