228774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 564480

約数和(自身を除く): 335706

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 419, 546, 838, 1257, 2514, 2933, 5447, 5866, 8799, 10894, 16341, 17598, 32682, 38129, 76258, 114387, 228774]

約数ペア:

[(1, 228774), (2, 114387), (3, 76258), (6, 38129), (7, 32682), (13, 17598), (14, 16341), (21, 10894), (26, 8799), (39, 5866), (42, 5447), (78, 2933), (91, 2514), (182, 1257), (273, 838), (419, 546)]