139079810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{731999}}^1$

素因数の和:732025

約数の個数: 16

約数和(自身を含む): 263520000

約数和(自身を除く): 124440190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 731999, 1463998, 3659995, 7319990, 13907981, 27815962, 69539905, 139079810]

約数ペア:

[(1, 139079810), (2, 69539905), (5, 27815962), (10, 13907981), (19, 7319990), (38, 3659995), (95, 1463998), (190, 731999)]