138445304

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2269}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 269676000

約数和(自身を除く): 131230696

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 263, 526, 1052, 2104, 2269, 4538, 7627, 9076, 15254, 18152, 30508, 61016, 65801, 131602, 263204, 526408, 596747, 1193494, 2386988, 4773976, 17305663, 34611326, 69222652, 138445304]

約数ペア:

[(1, 138445304), (2, 69222652), (4, 34611326), (8, 17305663), (29, 4773976), (58, 2386988), (116, 1193494), (232, 596747), (263, 526408), (526, 263204), (1052, 131602), (2104, 65801), (2269, 61016), (4538, 30508), (7627, 18152), (9076, 15254)]