130848832

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{18757}}^1$

素因数の和:18878

約数の個数: 28

約数和(自身を含む): 262049260

約数和(自身を除く): 131200428

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 18757, 37514, 75028, 150056, 300112, 600224, 1200448, 2044513, 4089026, 8178052, 16356104, 32712208, 65424416, 130848832]

約数ペア:

[(1, 130848832), (2, 65424416), (4, 32712208), (8, 16356104), (16, 8178052), (32, 4089026), (64, 2044513), (109, 1200448), (218, 600224), (436, 300112), (872, 150056), (1744, 75028), (3488, 37514), (6976, 18757)]