173191194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2423}}^1$

素因数の和:2480

約数の個数: 72

約数和(自身を含む): 432218592

約数和(自身を除く): 259027398

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 361, 418, 627, 722, 1083, 1254, 1881, 2166, 2423, 3249, 3762, 3971, 4846, 6498, 7269, 7942, 11913, 14538, 21807, 23826, 26653, 35739, 43614, 46037, 53306, 71478, 79959, 92074, 138111, 159918, 239877, 276222, 414333, 479754, 506407, 828666, 874703, 1012814, 1519221, 1749406, 2624109, 3038442, 4557663, 5248218, 7872327, 9115326, 9621733, 15744654, 19243466, 28865199, 57730398, 86595597, 173191194]

約数ペア:

[(1, 173191194), (2, 86595597), (3, 57730398), (6, 28865199), (9, 19243466), (11, 15744654), (18, 9621733), (19, 9115326), (22, 7872327), (33, 5248218), (38, 4557663), (57, 3038442), (66, 2624109), (99, 1749406), (114, 1519221), (171, 1012814), (198, 874703), (209, 828666), (342, 506407), (361, 479754), (418, 414333), (627, 276222), (722, 239877), (1083, 159918), (1254, 138111), (1881, 92074), (2166, 79959), (2423, 71478), (3249, 53306), (3762, 46037), (3971, 43614), (4846, 35739), (6498, 26653), (7269, 23826), (7942, 21807), (11913, 14538)]