280295088

素因数分解:

$2^4\times 3^1\times {\mathrm{5839481}}^1$

素因数の和:5839492

約数の個数: 20

約数和(自身を含む): 724095768

約数和(自身を除く): 443800680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5839481, 11678962, 17518443, 23357924, 35036886, 46715848, 70073772, 93431696, 140147544, 280295088]

約数ペア:

[(1, 280295088), (2, 140147544), (3, 93431696), (4, 70073772), (6, 46715848), (8, 35036886), (12, 23357924), (16, 17518443), (24, 11678962), (48, 5839481)]