219605616

素因数分解:

$2^4\times 3^2\times {\mathrm{1525039}}^1$

素因数の和:1525053

約数の個数: 30

約数和(自身を含む): 614591120

約数和(自身を除く): 394985504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1525039, 3050078, 4575117, 6100156, 9150234, 12200312, 13725351, 18300468, 24400624, 27450702, 36600936, 54901404, 73201872, 109802808, 219605616]

約数ペア:

[(1, 219605616), (2, 109802808), (3, 73201872), (4, 54901404), (6, 36600936), (8, 27450702), (9, 24400624), (12, 18300468), (16, 13725351), (18, 12200312), (24, 9150234), (36, 6100156), (48, 4575117), (72, 3050078), (144, 1525039)]