304182

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 696960

約数和(自身を除く): 392778

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 131, 258, 262, 387, 393, 774, 786, 1161, 1179, 2322, 2358, 3537, 5633, 7074, 11266, 16899, 33798, 50697, 101394, 152091, 304182]

約数ペア:

[(1, 304182), (2, 152091), (3, 101394), (6, 50697), (9, 33798), (18, 16899), (27, 11266), (43, 7074), (54, 5633), (86, 3537), (129, 2358), (131, 2322), (258, 1179), (262, 1161), (387, 786), (393, 774)]