226181228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1483}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 488651520

約数和(自身を除く): 262470292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 419, 838, 1483, 1676, 2933, 2966, 5447, 5866, 5932, 10381, 10894, 11732, 19279, 20762, 21788, 38129, 38558, 41524, 76258, 77116, 134953, 152516, 269906, 539812, 621377, 1242754, 2485508, 4349639, 8077901, 8699278, 16155802, 17398556, 32311604, 56545307, 113090614, 226181228]

約数ペア:

[(1, 226181228), (2, 113090614), (4, 56545307), (7, 32311604), (13, 17398556), (14, 16155802), (26, 8699278), (28, 8077901), (52, 4349639), (91, 2485508), (182, 1242754), (364, 621377), (419, 539812), (838, 269906), (1483, 152516), (1676, 134953), (2933, 77116), (2966, 76258), (5447, 41524), (5866, 38558), (5932, 38129), (10381, 21788), (10894, 20762), (11732, 19279)]