215273256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{7481}}^1$

素因数の和:7610

約数の個数: 64

約数和(自身を含む): 592574400

約数和(自身を除く): 377301144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 109, 132, 218, 264, 327, 436, 654, 872, 1199, 1308, 2398, 2616, 3597, 4796, 7194, 7481, 9592, 14388, 14962, 22443, 28776, 29924, 44886, 59848, 82291, 89772, 164582, 179544, 246873, 329164, 493746, 658328, 815429, 987492, 1630858, 1974984, 2446287, 3261716, 4892574, 6523432, 8969719, 9785148, 17939438, 19570296, 26909157, 35878876, 53818314, 71757752, 107636628, 215273256]

約数ペア:

[(1, 215273256), (2, 107636628), (3, 71757752), (4, 53818314), (6, 35878876), (8, 26909157), (11, 19570296), (12, 17939438), (22, 9785148), (24, 8969719), (33, 6523432), (44, 4892574), (66, 3261716), (88, 2446287), (109, 1974984), (132, 1630858), (218, 987492), (264, 815429), (327, 658328), (436, 493746), (654, 329164), (872, 246873), (1199, 179544), (1308, 164582), (2398, 89772), (2616, 82291), (3597, 59848), (4796, 44886), (7194, 29924), (7481, 28776), (9592, 22443), (14388, 14962)]