108987732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{432491}}^1$

素因数の和:432508

約数の個数: 36

約数和(自身を含む): 314854176

約数和(自身を除く): 205866444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 432491, 864982, 1297473, 1729964, 2594946, 3027437, 3892419, 5189892, 6054874, 7784838, 9082311, 12109748, 15569676, 18164622, 27246933, 36329244, 54493866, 108987732]

約数ペア:

[(1, 108987732), (2, 54493866), (3, 36329244), (4, 27246933), (6, 18164622), (7, 15569676), (9, 12109748), (12, 9082311), (14, 7784838), (18, 6054874), (21, 5189892), (28, 3892419), (36, 3027437), (42, 2594946), (63, 1729964), (84, 1297473), (126, 864982), (252, 432491)]