191520528

素因数分解:

$2^4\times 3^1\times {\mathrm{3990011}}^1$

素因数の和:3990022

約数の個数: 20

約数和(自身を含む): 494761488

約数和(自身を除く): 303240960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3990011, 7980022, 11970033, 15960044, 23940066, 31920088, 47880132, 63840176, 95760264, 191520528]

約数ペア:

[(1, 191520528), (2, 95760264), (3, 63840176), (4, 47880132), (6, 31920088), (8, 23940066), (12, 15960044), (16, 11970033), (24, 7980022), (48, 3990011)]