222044568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2003}}^1$

素因数の和:2192

約数の個数: 64

約数和(自身を含む): 577152000

約数和(自身を除く): 355107432

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, 2003, 3576, 4006, 4619, 6009, 8012, 9238, 12018, 13857, 16024, 18476, 24036, 27714, 36952, 48072, 55428, 62093, 110856, 124186, 186279, 248372, 298447, 372558, 496744, 596894, 745116, 895341, 1193788, 1490232, 1790682, 2387576, 3581364, 7162728, 9251857, 18503714, 27755571, 37007428, 55511142, 74014856, 111022284, 222044568]

約数ペア:

[(1, 222044568), (2, 111022284), (3, 74014856), (4, 55511142), (6, 37007428), (8, 27755571), (12, 18503714), (24, 9251857), (31, 7162728), (62, 3581364), (93, 2387576), (124, 1790682), (149, 1490232), (186, 1193788), (248, 895341), (298, 745116), (372, 596894), (447, 496744), (596, 372558), (744, 298447), (894, 248372), (1192, 186279), (1788, 124186), (2003, 110856), (3576, 62093), (4006, 55428), (4619, 48072), (6009, 36952), (8012, 27714), (9238, 24036), (12018, 18476), (13857, 16024)]