196329639

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 298771200

約数和(自身を除く): 102441561

約数列:

[1, 3, 11, 33, 59, 89, 103, 121, 177, 267, 309, 363, 649, 979, 1133, 1947, 2937, 3399, 5251, 6077, 7139, 9167, 10769, 12463, 15753, 18231, 21417, 27501, 32307, 37389, 57761, 66847, 100837, 173283, 200541, 302511, 540853, 635371, 735317, 1109207, 1622559, 1906113, 2205951, 3327621, 5949383, 17848149, 65443213, 196329639]

約数ペア:

[(1, 196329639), (3, 65443213), (11, 17848149), (33, 5949383), (59, 3327621), (89, 2205951), (103, 1906113), (121, 1622559), (177, 1109207), (267, 735317), (309, 635371), (363, 540853), (649, 302511), (979, 200541), (1133, 173283), (1947, 100837), (2937, 66847), (3399, 57761), (5251, 37389), (6077, 32307), (7139, 27501), (9167, 21417), (10769, 18231), (12463, 15753)]