207977252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{727}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 441762048

約数和(自身を除く): 233784796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 601, 727, 1202, 1454, 2404, 2908, 4207, 5089, 8414, 10178, 10217, 12359, 16828, 20356, 20434, 24718, 40868, 49436, 71519, 86513, 143038, 173026, 286076, 346052, 436927, 873854, 1747708, 3058489, 6116978, 7427759, 12233956, 14855518, 29711036, 51994313, 103988626, 207977252]

約数ペア:

[(1, 207977252), (2, 103988626), (4, 51994313), (7, 29711036), (14, 14855518), (17, 12233956), (28, 7427759), (34, 6116978), (68, 3058489), (119, 1747708), (238, 873854), (476, 436927), (601, 346052), (727, 286076), (1202, 173026), (1454, 143038), (2404, 86513), (2908, 71519), (4207, 49436), (5089, 40868), (8414, 24718), (10178, 20434), (10217, 20356), (12359, 16828)]