201933666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1831}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 478415808

約数和(自身を除く): 276482142

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 557, 1114, 1671, 1831, 3342, 3662, 5013, 5493, 6127, 10026, 10986, 12254, 16479, 18381, 20141, 32958, 36762, 40282, 55143, 60423, 110286, 120846, 181269, 362538, 1019867, 2039734, 3059601, 6119202, 9178803, 11218537, 18357606, 22437074, 33655611, 67311222, 100966833, 201933666]

約数ペア:

[(1, 201933666), (2, 100966833), (3, 67311222), (6, 33655611), (9, 22437074), (11, 18357606), (18, 11218537), (22, 9178803), (33, 6119202), (66, 3059601), (99, 2039734), (198, 1019867), (557, 362538), (1114, 181269), (1671, 120846), (1831, 110286), (3342, 60423), (3662, 55143), (5013, 40282), (5493, 36762), (6127, 32958), (10026, 20141), (10986, 18381), (12254, 16479)]