249481092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 699955200

約数和(自身を除く): 450474108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 139, 161, 276, 278, 322, 417, 483, 556, 644, 834, 929, 966, 973, 1668, 1858, 1932, 1946, 2787, 2919, 3197, 3716, 3892, 5574, 5838, 6394, 6503, 9591, 11148, 11676, 12788, 13006, 19182, 19509, 21367, 22379, 26012, 38364, 39018, 42734, 44758, 64101, 67137, 78036, 85468, 89516, 128202, 129131, 134274, 149569, 256404, 258262, 268548, 299138, 387393, 448707, 516524, 598276, 774786, 897414, 903917, 1549572, 1794828, 1807834, 2711751, 2970013, 3615668, 5423502, 5940026, 8910039, 10847004, 11880052, 17820078, 20790091, 35640156, 41580182, 62370273, 83160364, 124740546, 249481092]

約数ペア:

[(1, 249481092), (2, 124740546), (3, 83160364), (4, 62370273), (6, 41580182), (7, 35640156), (12, 20790091), (14, 17820078), (21, 11880052), (23, 10847004), (28, 8910039), (42, 5940026), (46, 5423502), (69, 3615668), (84, 2970013), (92, 2711751), (138, 1807834), (139, 1794828), (161, 1549572), (276, 903917), (278, 897414), (322, 774786), (417, 598276), (483, 516524), (556, 448707), (644, 387393), (834, 299138), (929, 268548), (966, 258262), (973, 256404), (1668, 149569), (1858, 134274), (1932, 129131), (1946, 128202), (2787, 89516), (2919, 85468), (3197, 78036), (3716, 67137), (3892, 64101), (5574, 44758), (5838, 42734), (6394, 39018), (6503, 38364), (9591, 26012), (11148, 22379), (11676, 21367), (12788, 19509), (13006, 19182)]