206865622

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{463}}^1\times {\mathrm{773}}^1$

素因数の和:1272

約数の個数: 24

約数和(自身を含む): 330764256

約数和(自身を除く): 123898634

約数列:

[1, 2, 17, 34, 289, 463, 578, 773, 926, 1546, 7871, 13141, 15742, 26282, 133807, 223397, 267614, 357899, 446794, 715798, 6084283, 12168566, 103432811, 206865622]

約数ペア:

[(1, 206865622), (2, 103432811), (17, 12168566), (34, 6084283), (289, 715798), (463, 446794), (578, 357899), (773, 267614), (926, 223397), (1546, 133807), (7871, 26282), (13141, 15742)]