357928164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:806

約数の個数: 108

約数和(自身を含む): 1003871232

約数和(自身を除く): 645943068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 198, 242, 254, 363, 381, 396, 484, 508, 647, 726, 762, 1089, 1143, 1294, 1397, 1452, 1524, 1941, 2178, 2286, 2588, 2794, 3882, 4191, 4356, 4572, 5588, 5823, 7117, 7764, 8382, 11646, 12573, 14234, 15367, 16764, 21351, 23292, 25146, 28468, 30734, 42702, 46101, 50292, 61468, 64053, 78287, 82169, 85404, 92202, 128106, 138303, 156574, 164338, 184404, 234861, 246507, 256212, 276606, 313148, 328676, 469722, 493014, 553212, 704583, 739521, 903859, 939444, 986028, 1409166, 1479042, 1807718, 2711577, 2818332, 2958084, 3615436, 5423154, 8134731, 9942449, 10846308, 16269462, 19884898, 29827347, 32538924, 39769796, 59654694, 89482041, 119309388, 178964082, 357928164]

約数ペア:

[(1, 357928164), (2, 178964082), (3, 119309388), (4, 89482041), (6, 59654694), (9, 39769796), (11, 32538924), (12, 29827347), (18, 19884898), (22, 16269462), (33, 10846308), (36, 9942449), (44, 8134731), (66, 5423154), (99, 3615436), (121, 2958084), (127, 2818332), (132, 2711577), (198, 1807718), (242, 1479042), (254, 1409166), (363, 986028), (381, 939444), (396, 903859), (484, 739521), (508, 704583), (647, 553212), (726, 493014), (762, 469722), (1089, 328676), (1143, 313148), (1294, 276606), (1397, 256212), (1452, 246507), (1524, 234861), (1941, 184404), (2178, 164338), (2286, 156574), (2588, 138303), (2794, 128106), (3882, 92202), (4191, 85404), (4356, 82169), (4572, 78287), (5588, 64053), (5823, 61468), (7117, 50292), (7764, 46101), (8382, 42702), (11646, 30734), (12573, 28468), (14234, 25146), (15367, 23292), (16764, 21351)]