212452884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{843067}}^1$

素因数の和:843084

約数の個数: 36

約数和(自身を含む): 613753504

約数和(自身を除く): 401300620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 843067, 1686134, 2529201, 3372268, 5058402, 5901469, 7587603, 10116804, 11802938, 15175206, 17704407, 23605876, 30350412, 35408814, 53113221, 70817628, 106226442, 212452884]

約数ペア:

[(1, 212452884), (2, 106226442), (3, 70817628), (4, 53113221), (6, 35408814), (7, 30350412), (9, 23605876), (12, 17704407), (14, 15175206), (18, 11802938), (21, 10116804), (28, 7587603), (36, 5901469), (42, 5058402), (63, 3372268), (84, 2529201), (126, 1686134), (252, 843067)]