221279124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{4831}}^1$

素因数の和:5196

約数の個数: 48

約数和(自身を含む): 564996096

約数和(自身を除く): 343716972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 347, 694, 1041, 1388, 2082, 3817, 4164, 4831, 7634, 9662, 11451, 14493, 15268, 19324, 22902, 28986, 45804, 53141, 57972, 106282, 159423, 212564, 318846, 637692, 1676357, 3352714, 5029071, 6705428, 10058142, 18439927, 20116284, 36879854, 55319781, 73759708, 110639562, 221279124]

約数ペア:

[(1, 221279124), (2, 110639562), (3, 73759708), (4, 55319781), (6, 36879854), (11, 20116284), (12, 18439927), (22, 10058142), (33, 6705428), (44, 5029071), (66, 3352714), (132, 1676357), (347, 637692), (694, 318846), (1041, 212564), (1388, 159423), (2082, 106282), (3817, 57972), (4164, 53141), (4831, 45804), (7634, 28986), (9662, 22902), (11451, 19324), (14493, 15268)]