230056788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{77617}}^1$

素因数の和:77656

約数の個数: 48

約数和(自身を含む): 608525120

約数和(自身を除く): 378468332

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 77617, 155234, 232851, 310468, 465702, 931404, 1009021, 1474723, 2018042, 2949446, 3027063, 4036084, 4424169, 5898892, 6054126, 8848338, 12108252, 17696676, 19171399, 38342798, 57514197, 76685596, 115028394, 230056788]

約数ペア:

[(1, 230056788), (2, 115028394), (3, 76685596), (4, 57514197), (6, 38342798), (12, 19171399), (13, 17696676), (19, 12108252), (26, 8848338), (38, 6054126), (39, 5898892), (52, 4424169), (57, 4036084), (76, 3027063), (78, 2949446), (114, 2018042), (156, 1474723), (228, 1009021), (247, 931404), (494, 465702), (741, 310468), (988, 232851), (1482, 155234), (2964, 77617)]