377150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:428

約数の個数: 24

約数和(自身を含む): 740280

約数和(自身を除く): 363130

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 397, 475, 794, 950, 1985, 3970, 7543, 9925, 15086, 19850, 37715, 75430, 188575, 377150]

約数ペア:

[(1, 377150), (2, 188575), (5, 75430), (10, 37715), (19, 19850), (25, 15086), (38, 9925), (50, 7543), (95, 3970), (190, 1985), (397, 950), (475, 794)]