386983070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{119809}}^1$

素因数の和:119852

約数の個数: 32

約数和(自身を含む): 776368800

約数和(自身を除く): 389385730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 119809, 239618, 599045, 1198090, 2036753, 2276371, 4073506, 4552742, 10183765, 11381855, 20367530, 22763710, 38698307, 77396614, 193491535, 386983070]

約数ペア:

[(1, 386983070), (2, 193491535), (5, 77396614), (10, 38698307), (17, 22763710), (19, 20367530), (34, 11381855), (38, 10183765), (85, 4552742), (95, 4073506), (170, 2276371), (190, 2036753), (323, 1198090), (646, 599045), (1615, 239618), (3230, 119809)]