197489088

素因数分解:

$2^6\times 3^2\times {\mathrm{342863}}^1$

素因数の和:342881

約数の個数: 42

約数和(自身を含む): 566068464

約数和(自身を除く): 368579376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 342863, 685726, 1028589, 1371452, 2057178, 2742904, 3085767, 4114356, 5485808, 6171534, 8228712, 10971616, 12343068, 16457424, 21943232, 24686136, 32914848, 49372272, 65829696, 98744544, 197489088]

約数ペア:

[(1, 197489088), (2, 98744544), (3, 65829696), (4, 49372272), (6, 32914848), (8, 24686136), (9, 21943232), (12, 16457424), (16, 12343068), (18, 10971616), (24, 8228712), (32, 6171534), (36, 5485808), (48, 4114356), (64, 3085767), (72, 2742904), (96, 2057178), (144, 1371452), (192, 1028589), (288, 685726), (576, 342863)]