220983576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{837059}}^1$

素因数の和:837079

約数の個数: 32

約数和(自身を含む): 602683200

約数和(自身を除く): 381699624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 837059, 1674118, 2511177, 3348236, 5022354, 6696472, 9207649, 10044708, 18415298, 20089416, 27622947, 36830596, 55245894, 73661192, 110491788, 220983576]

約数ペア:

[(1, 220983576), (2, 110491788), (3, 73661192), (4, 55245894), (6, 36830596), (8, 27622947), (11, 20089416), (12, 18415298), (22, 10044708), (24, 9207649), (33, 6696472), (44, 5022354), (66, 3348236), (88, 2511177), (132, 1674118), (264, 837059)]