194626149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 280304640

約数和(自身を除く): 85678491

約数列:

[1, 3, 17, 51, 109, 157, 223, 327, 471, 669, 1853, 2669, 3791, 5559, 8007, 11373, 17113, 24307, 35011, 51339, 72921, 105033, 290921, 413219, 595187, 872763, 1239657, 1785561, 3816199, 11448597, 64875383, 194626149]

約数ペア:

[(1, 194626149), (3, 64875383), (17, 11448597), (51, 3816199), (109, 1785561), (157, 1239657), (223, 872763), (327, 595187), (471, 413219), (669, 290921), (1853, 105033), (2669, 72921), (3791, 51339), (5559, 35011), (8007, 24307), (11373, 17113)]