191249748

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{4799}}^1$

素因数の和:4859

約数の個数: 72

約数和(自身を含む): 513676800

約数和(自身を除く): 322427052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1107, 1476, 2214, 3321, 4428, 4799, 6642, 9598, 9963, 13284, 14397, 19196, 19926, 28794, 39852, 43191, 57588, 86382, 129573, 172764, 196759, 259146, 388719, 393518, 518292, 590277, 777438, 787036, 1166157, 1180554, 1554876, 1770831, 2332314, 2361108, 3541662, 4664628, 5312493, 7083324, 10624986, 15937479, 21249972, 31874958, 47812437, 63749916, 95624874, 191249748]

約数ペア:

[(1, 191249748), (2, 95624874), (3, 63749916), (4, 47812437), (6, 31874958), (9, 21249972), (12, 15937479), (18, 10624986), (27, 7083324), (36, 5312493), (41, 4664628), (54, 3541662), (81, 2361108), (82, 2332314), (108, 1770831), (123, 1554876), (162, 1180554), (164, 1166157), (243, 787036), (246, 777438), (324, 590277), (369, 518292), (486, 393518), (492, 388719), (738, 259146), (972, 196759), (1107, 172764), (1476, 129573), (2214, 86382), (3321, 57588), (4428, 43191), (4799, 39852), (6642, 28794), (9598, 19926), (9963, 19196), (13284, 14397)]