123917964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4783}}^1$

素因数の和:4934

約数の個数: 48

約数和(自身を含む): 308625408

約数和(自身を除く): 184707444

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 204, 254, 381, 508, 762, 1524, 2159, 4318, 4783, 6477, 8636, 9566, 12954, 14349, 19132, 25908, 28698, 57396, 81311, 162622, 243933, 325244, 487866, 607441, 975732, 1214882, 1822323, 2429764, 3644646, 7289292, 10326497, 20652994, 30979491, 41305988, 61958982, 123917964]

約数ペア:

[(1, 123917964), (2, 61958982), (3, 41305988), (4, 30979491), (6, 20652994), (12, 10326497), (17, 7289292), (34, 3644646), (51, 2429764), (68, 1822323), (102, 1214882), (127, 975732), (204, 607441), (254, 487866), (381, 325244), (508, 243933), (762, 162622), (1524, 81311), (2159, 57396), (4318, 28698), (4783, 25908), (6477, 19132), (8636, 14349), (9566, 12954)]