121318652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 279831552

約数和(自身を除く): 158512900

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 43, 46, 52, 86, 91, 92, 161, 172, 182, 299, 301, 322, 337, 364, 559, 598, 602, 644, 674, 989, 1118, 1196, 1204, 1348, 1978, 2093, 2236, 2359, 3913, 3956, 4186, 4381, 4718, 6923, 7751, 7826, 8372, 8762, 9436, 12857, 13846, 14491, 15502, 15652, 17524, 25714, 27692, 28982, 30667, 31004, 51428, 54257, 57964, 61334, 89999, 100763, 101437, 108514, 122668, 179998, 188383, 201526, 202874, 217028, 333293, 359996, 376766, 403052, 405748, 666586, 705341, 753532, 1318681, 1333172, 1410682, 2333051, 2637362, 2821364, 4332809, 4666102, 5274724, 8665618, 9332204, 17331236, 30329663, 60659326, 121318652]

約数ペア:

[(1, 121318652), (2, 60659326), (4, 30329663), (7, 17331236), (13, 9332204), (14, 8665618), (23, 5274724), (26, 4666102), (28, 4332809), (43, 2821364), (46, 2637362), (52, 2333051), (86, 1410682), (91, 1333172), (92, 1318681), (161, 753532), (172, 705341), (182, 666586), (299, 405748), (301, 403052), (322, 376766), (337, 359996), (364, 333293), (559, 217028), (598, 202874), (602, 201526), (644, 188383), (674, 179998), (989, 122668), (1118, 108514), (1196, 101437), (1204, 100763), (1348, 89999), (1978, 61334), (2093, 57964), (2236, 54257), (2359, 51428), (3913, 31004), (3956, 30667), (4186, 28982), (4381, 27692), (4718, 25714), (6923, 17524), (7751, 15652), (7826, 15502), (8372, 14491), (8762, 13846), (9436, 12857)]