178112

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:57

約数の個数: 42

約数和(自身を含む): 405384

約数和(自身を除く): 227272

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 704, 736, 968, 1012, 1472, 1936, 2024, 2783, 3872, 4048, 5566, 7744, 8096, 11132, 16192, 22264, 44528, 89056, 178112]

約数ペア:

[(1, 178112), (2, 89056), (4, 44528), (8, 22264), (11, 16192), (16, 11132), (22, 8096), (23, 7744), (32, 5566), (44, 4048), (46, 3872), (64, 2783), (88, 2024), (92, 1936), (121, 1472), (176, 1012), (184, 968), (242, 736), (253, 704), (352, 506), (368, 484)]