202318268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 383201280

約数和(自身を除く): 180883012

約数列:

[1, 2, 4, 29, 43, 47, 58, 86, 94, 116, 172, 188, 863, 1247, 1363, 1726, 2021, 2494, 2726, 3452, 4042, 4988, 5452, 8084, 25027, 37109, 40561, 50054, 58609, 74218, 81122, 100108, 117218, 148436, 162244, 234436, 1076161, 1176269, 1744123, 2152322, 2352538, 3488246, 4304644, 4705076, 6976492, 50579567, 101159134, 202318268]

約数ペア:

[(1, 202318268), (2, 101159134), (4, 50579567), (29, 6976492), (43, 4705076), (47, 4304644), (58, 3488246), (86, 2352538), (94, 2152322), (116, 1744123), (172, 1176269), (188, 1076161), (863, 234436), (1247, 162244), (1363, 148436), (1726, 117218), (2021, 100108), (2494, 81122), (2726, 74218), (3452, 58609), (4042, 50054), (4988, 40561), (5452, 37109), (8084, 25027)]