183220912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 423401472

約数和(自身を除く): 240180560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 113, 124, 217, 226, 248, 434, 452, 467, 496, 791, 868, 904, 934, 1582, 1736, 1808, 1868, 3164, 3269, 3472, 3503, 3736, 6328, 6538, 7006, 7472, 12656, 13076, 14012, 14477, 24521, 26152, 28024, 28954, 49042, 52304, 52771, 56048, 57908, 98084, 101339, 105542, 115816, 196168, 202678, 211084, 231632, 369397, 392336, 405356, 422168, 738794, 810712, 844336, 1477588, 1621424, 1635901, 2955176, 3271802, 5910352, 6543604, 11451307, 13087208, 22902614, 26174416, 45805228, 91610456, 183220912]

約数ペア:

[(1, 183220912), (2, 91610456), (4, 45805228), (7, 26174416), (8, 22902614), (14, 13087208), (16, 11451307), (28, 6543604), (31, 5910352), (56, 3271802), (62, 2955176), (112, 1635901), (113, 1621424), (124, 1477588), (217, 844336), (226, 810712), (248, 738794), (434, 422168), (452, 405356), (467, 392336), (496, 369397), (791, 231632), (868, 211084), (904, 202678), (934, 196168), (1582, 115816), (1736, 105542), (1808, 101339), (1868, 98084), (3164, 57908), (3269, 56048), (3472, 52771), (3503, 52304), (3736, 49042), (6328, 28954), (6538, 28024), (7006, 26152), (7472, 24521), (12656, 14477), (13076, 14012)]