193897854

素因数分解:

$2^1\times 3^3\times {\mathrm{1877}}^1\times {\mathrm{1913}}^1$

素因数の和:3801

約数の個数: 32

約数和(自身を含む): 431339040

約数和(自身を除く): 237441186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1877, 1913, 3754, 3826, 5631, 5739, 11262, 11478, 16893, 17217, 33786, 34434, 50679, 51651, 101358, 103302, 3590701, 7181402, 10772103, 21544206, 32316309, 64632618, 96948927, 193897854]

約数ペア:

[(1, 193897854), (2, 96948927), (3, 64632618), (6, 32316309), (9, 21544206), (18, 10772103), (27, 7181402), (54, 3590701), (1877, 103302), (1913, 101358), (3754, 51651), (3826, 50679), (5631, 34434), (5739, 33786), (11262, 17217), (11478, 16893)]