187444472088

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{170383}}^1$

素因数の和:172408

約数の個数: 64

約数和(自身を含む): 489233802240

約数和(自身を除く): 301789330152

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 45839, 47832, 91678, 137517, 170383, 183356, 275034, 340766, 366712, 511149, 550068, 681532, 1022298, 1100136, 1363064, 2044596, 3918809, 4089192, 7837618, 11756427, 15675236, 23512854, 31350472, 47025708, 94051416, 339573319, 679146638, 1018719957, 1358293276, 2037439914, 2716586552, 4074879828, 7810186337, 8149759656, 15620372674, 23430559011, 31240745348, 46861118022, 62481490696, 93722236044, 187444472088]

約数ペア:

[(1, 187444472088), (2, 93722236044), (3, 62481490696), (4, 46861118022), (6, 31240745348), (8, 23430559011), (12, 15620372674), (23, 8149759656), (24, 7810186337), (46, 4074879828), (69, 2716586552), (92, 2037439914), (138, 1358293276), (184, 1018719957), (276, 679146638), (552, 339573319), (1993, 94051416), (3986, 47025708), (5979, 31350472), (7972, 23512854), (11958, 15675236), (15944, 11756427), (23916, 7837618), (45839, 4089192), (47832, 3918809), (91678, 2044596), (137517, 1363064), (170383, 1100136), (183356, 1022298), (275034, 681532), (340766, 550068), (366712, 511149)]