221733264

素因数分解:

$2^4\times 3^1\times {\mathrm{4619443}}^1$

素因数の和:4619454

約数の個数: 20

約数和(自身を含む): 572811056

約数和(自身を除く): 351077792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4619443, 9238886, 13858329, 18477772, 27716658, 36955544, 55433316, 73911088, 110866632, 221733264]

約数ペア:

[(1, 221733264), (2, 110866632), (3, 73911088), (4, 55433316), (6, 36955544), (8, 27716658), (12, 18477772), (16, 13858329), (24, 9238886), (48, 4619443)]