111129228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{440989}}^1$

素因数の和:441006

約数の個数: 36

約数和(自身を含む): 321040720

約数和(自身を除く): 209911492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 440989, 881978, 1322967, 1763956, 2645934, 3086923, 3968901, 5291868, 6173846, 7937802, 9260769, 12347692, 15875604, 18521538, 27782307, 37043076, 55564614, 111129228]

約数ペア:

[(1, 111129228), (2, 55564614), (3, 37043076), (4, 27782307), (6, 18521538), (7, 15875604), (9, 12347692), (12, 9260769), (14, 7937802), (18, 6173846), (21, 5291868), (28, 3968901), (36, 3086923), (42, 2645934), (63, 1763956), (84, 1322967), (126, 881978), (252, 440989)]