134466770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{3547}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 257499648

約数和(自身を除く): 123032878

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 446, 1115, 2230, 3547, 3791, 7094, 7582, 17735, 18955, 35470, 37910, 60299, 120598, 301495, 602990, 790981, 1581962, 3954905, 7909810, 13446677, 26893354, 67233385, 134466770]

約数ペア:

[(1, 134466770), (2, 67233385), (5, 26893354), (10, 13446677), (17, 7909810), (34, 3954905), (85, 1581962), (170, 790981), (223, 602990), (446, 301495), (1115, 120598), (2230, 60299), (3547, 37910), (3791, 35470), (7094, 18955), (7582, 17735)]