194687060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{572609}}^1$

素因数の和:572635

約数の個数: 24

約数和(自身を含む): 432893160

約数和(自身を除く): 238206100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 572609, 1145218, 2290436, 2863045, 5726090, 9734353, 11452180, 19468706, 38937412, 48671765, 97343530, 194687060]

約数ペア:

[(1, 194687060), (2, 97343530), (4, 48671765), (5, 38937412), (10, 19468706), (17, 11452180), (20, 9734353), (34, 5726090), (68, 2863045), (85, 2290436), (170, 1145218), (340, 572609)]