205959318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2977

約数の個数: 48

約数和(自身を含む): 448401744

約数和(自身を除く): 242442426

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 289, 578, 697, 867, 1394, 1734, 2091, 2897, 4182, 5794, 8691, 11849, 17382, 23698, 35547, 49249, 71094, 98498, 118777, 147747, 237554, 295494, 356331, 712662, 837233, 1674466, 2019209, 2511699, 4038418, 5023398, 6057627, 12115254, 34326553, 68653106, 102979659, 205959318]

約数ペア:

[(1, 205959318), (2, 102979659), (3, 68653106), (6, 34326553), (17, 12115254), (34, 6057627), (41, 5023398), (51, 4038418), (82, 2511699), (102, 2019209), (123, 1674466), (246, 837233), (289, 712662), (578, 356331), (697, 295494), (867, 237554), (1394, 147747), (1734, 118777), (2091, 98498), (2897, 71094), (4182, 49249), (5794, 35547), (8691, 23698), (11849, 17382)]