187696938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{218761}}^1$

素因数の和:218790

約数の個数: 32

約数和(自身を含む): 441024192

約数和(自身を除く): 253327254

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 218761, 437522, 656283, 1312566, 2406371, 2843893, 4812742, 5687786, 7219113, 8531679, 14438226, 17063358, 31282823, 62565646, 93848469, 187696938]

約数ペア:

[(1, 187696938), (2, 93848469), (3, 62565646), (6, 31282823), (11, 17063358), (13, 14438226), (22, 8531679), (26, 7219113), (33, 5687786), (39, 4812742), (66, 2843893), (78, 2406371), (143, 1312566), (286, 656283), (429, 437522), (858, 218761)]