206492652

素因数分解:

$2^2\times 3^5\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2077

約数の個数: 72

約数和(自身を含む): 546546000

約数和(自身を除く): 340053348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 243, 324, 327, 436, 486, 654, 972, 981, 1308, 1949, 1962, 2943, 3898, 3924, 5847, 5886, 7796, 8829, 11694, 11772, 17541, 17658, 23388, 26487, 35082, 35316, 52623, 52974, 70164, 105246, 105948, 157869, 210492, 212441, 315738, 424882, 473607, 631476, 637323, 849764, 947214, 1274646, 1894428, 1911969, 2549292, 3823938, 5735907, 7647876, 11471814, 17207721, 22943628, 34415442, 51623163, 68830884, 103246326, 206492652]

約数ペア:

[(1, 206492652), (2, 103246326), (3, 68830884), (4, 51623163), (6, 34415442), (9, 22943628), (12, 17207721), (18, 11471814), (27, 7647876), (36, 5735907), (54, 3823938), (81, 2549292), (108, 1911969), (109, 1894428), (162, 1274646), (218, 947214), (243, 849764), (324, 637323), (327, 631476), (436, 473607), (486, 424882), (654, 315738), (972, 212441), (981, 210492), (1308, 157869), (1949, 105948), (1962, 105246), (2943, 70164), (3898, 52974), (3924, 52623), (5847, 35316), (5886, 35082), (7796, 26487), (8829, 23388), (11694, 17658), (11772, 17541)]