197644248

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{33073}}^1$

素因数の和:33168

約数の個数: 48

約数和(自身を含む): 541752120

約数和(自身を除く): 344107872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 33073, 66146, 99219, 132292, 198438, 264584, 297657, 396876, 595314, 793752, 1190628, 2381256, 2745059, 5490118, 8235177, 10980236, 16470354, 21960472, 24705531, 32940708, 49411062, 65881416, 98822124, 197644248]

約数ペア:

[(1, 197644248), (2, 98822124), (3, 65881416), (4, 49411062), (6, 32940708), (8, 24705531), (9, 21960472), (12, 16470354), (18, 10980236), (24, 8235177), (36, 5490118), (72, 2745059), (83, 2381256), (166, 1190628), (249, 793752), (332, 595314), (498, 396876), (664, 297657), (747, 264584), (996, 198438), (1494, 132292), (1992, 99219), (2988, 66146), (5976, 33073)]