120171192

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 307929600

約数和(自身を除く): 187758408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 109, 142, 213, 218, 284, 327, 426, 436, 568, 647, 654, 852, 872, 1294, 1308, 1704, 1941, 2588, 2616, 3882, 5176, 7739, 7764, 15478, 15528, 23217, 30956, 45937, 46434, 61912, 70523, 91874, 92868, 137811, 141046, 183748, 185736, 211569, 275622, 282092, 367496, 423138, 551244, 564184, 846276, 1102488, 1692552, 5007133, 10014266, 15021399, 20028532, 30042798, 40057064, 60085596, 120171192]

約数ペア:

[(1, 120171192), (2, 60085596), (3, 40057064), (4, 30042798), (6, 20028532), (8, 15021399), (12, 10014266), (24, 5007133), (71, 1692552), (109, 1102488), (142, 846276), (213, 564184), (218, 551244), (284, 423138), (327, 367496), (426, 282092), (436, 275622), (568, 211569), (647, 185736), (654, 183748), (852, 141046), (872, 137811), (1294, 92868), (1308, 91874), (1704, 70523), (1941, 61912), (2588, 46434), (2616, 45937), (3882, 30956), (5176, 23217), (7739, 15528), (7764, 15478)]