208076712

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1877}}^1$

素因数の和:2066

約数の個数: 64

約数和(自身を含む): 540864000

約数和(自身を除く): 332787288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 149, 186, 248, 298, 372, 447, 596, 744, 894, 1192, 1788, 1877, 3576, 3754, 4619, 5631, 7508, 9238, 11262, 13857, 15016, 18476, 22524, 27714, 36952, 45048, 55428, 58187, 110856, 116374, 174561, 232748, 279673, 349122, 465496, 559346, 698244, 839019, 1118692, 1396488, 1678038, 2237384, 3356076, 6712152, 8669863, 17339726, 26009589, 34679452, 52019178, 69358904, 104038356, 208076712]

約数ペア:

[(1, 208076712), (2, 104038356), (3, 69358904), (4, 52019178), (6, 34679452), (8, 26009589), (12, 17339726), (24, 8669863), (31, 6712152), (62, 3356076), (93, 2237384), (124, 1678038), (149, 1396488), (186, 1118692), (248, 839019), (298, 698244), (372, 559346), (447, 465496), (596, 349122), (744, 279673), (894, 232748), (1192, 174561), (1788, 116374), (1877, 110856), (3576, 58187), (3754, 55428), (4619, 45048), (5631, 36952), (7508, 27714), (9238, 22524), (11262, 18476), (13857, 15016)]