172206234

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 412776000

約数和(自身を除く): 240569766

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 97, 114, 171, 174, 179, 194, 261, 291, 342, 358, 522, 537, 551, 582, 873, 1074, 1102, 1611, 1653, 1746, 1843, 2813, 3222, 3306, 3401, 3686, 4959, 5191, 5529, 5626, 6802, 8439, 9918, 10203, 10382, 11058, 15573, 16587, 16878, 17363, 20406, 25317, 30609, 31146, 33174, 34726, 46719, 50634, 52089, 53447, 61218, 93438, 98629, 104178, 106894, 156267, 160341, 197258, 295887, 312534, 320682, 329897, 481023, 503527, 591774, 659794, 887661, 962046, 989691, 1007054, 1510581, 1775322, 1979382, 2969073, 3021162, 4531743, 5938146, 9063486, 9567013, 19134026, 28701039, 57402078, 86103117, 172206234]

約数ペア:

[(1, 172206234), (2, 86103117), (3, 57402078), (6, 28701039), (9, 19134026), (18, 9567013), (19, 9063486), (29, 5938146), (38, 4531743), (57, 3021162), (58, 2969073), (87, 1979382), (97, 1775322), (114, 1510581), (171, 1007054), (174, 989691), (179, 962046), (194, 887661), (261, 659794), (291, 591774), (342, 503527), (358, 481023), (522, 329897), (537, 320682), (551, 312534), (582, 295887), (873, 197258), (1074, 160341), (1102, 156267), (1611, 106894), (1653, 104178), (1746, 98629), (1843, 93438), (2813, 61218), (3222, 53447), (3306, 52089), (3401, 50634), (3686, 46719), (4959, 34726), (5191, 33174), (5529, 31146), (5626, 30609), (6802, 25317), (8439, 20406), (9918, 17363), (10203, 16878), (10382, 16587), (11058, 15573)]