212828634

素因数分解:

$2^1\times 3^6\times {\mathrm{61}}^1\times {\mathrm{2393}}^1$

素因数の和:2474

約数の個数: 56

約数和(自身を含む): 486695412

約数和(自身を除く): 273866778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 729, 1098, 1458, 1647, 2393, 3294, 4786, 4941, 7179, 9882, 14358, 14823, 21537, 29646, 43074, 44469, 64611, 88938, 129222, 145973, 193833, 291946, 387666, 437919, 581499, 875838, 1162998, 1313757, 1744497, 2627514, 3488994, 3941271, 7882542, 11823813, 23647626, 35471439, 70942878, 106414317, 212828634]

約数ペア:

[(1, 212828634), (2, 106414317), (3, 70942878), (6, 35471439), (9, 23647626), (18, 11823813), (27, 7882542), (54, 3941271), (61, 3488994), (81, 2627514), (122, 1744497), (162, 1313757), (183, 1162998), (243, 875838), (366, 581499), (486, 437919), (549, 387666), (729, 291946), (1098, 193833), (1458, 145973), (1647, 129222), (2393, 88938), (3294, 64611), (4786, 44469), (4941, 43074), (7179, 29646), (9882, 21537), (14358, 14823)]