206598008

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 414523680

約数和(自身を除く): 207925672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 289, 386, 463, 578, 772, 926, 1156, 1544, 1852, 2312, 3281, 3704, 6562, 7871, 13124, 15742, 26248, 31484, 55777, 62968, 89359, 111554, 133807, 178718, 223108, 267614, 357436, 446216, 535228, 714872, 1070456, 1519103, 3038206, 6076412, 12152824, 25824751, 51649502, 103299004, 206598008]

約数ペア:

[(1, 206598008), (2, 103299004), (4, 51649502), (8, 25824751), (17, 12152824), (34, 6076412), (68, 3038206), (136, 1519103), (193, 1070456), (289, 714872), (386, 535228), (463, 446216), (578, 357436), (772, 267614), (926, 223108), (1156, 178718), (1544, 133807), (1852, 111554), (2312, 89359), (3281, 62968), (3704, 55777), (6562, 31484), (7871, 26248), (13124, 15742)]