207394512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6271}}^1$

素因数の和:6348

約数の個数: 80

約数和(自身を含む): 587962368

約数和(自身を除く): 380567856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 6271, 8268, 11024, 12542, 16536, 18813, 25084, 33072, 37626, 50168, 75252, 81523, 100336, 150504, 163046, 244569, 301008, 326092, 332363, 489138, 652184, 664726, 978276, 997089, 1304368, 1329452, 1956552, 1994178, 2658904, 3913104, 3988356, 4320719, 5317808, 7976712, 8641438, 12962157, 15953424, 17282876, 25924314, 34565752, 51848628, 69131504, 103697256, 207394512]

約数ペア:

[(1, 207394512), (2, 103697256), (3, 69131504), (4, 51848628), (6, 34565752), (8, 25924314), (12, 17282876), (13, 15953424), (16, 12962157), (24, 8641438), (26, 7976712), (39, 5317808), (48, 4320719), (52, 3988356), (53, 3913104), (78, 2658904), (104, 1994178), (106, 1956552), (156, 1329452), (159, 1304368), (208, 997089), (212, 978276), (312, 664726), (318, 652184), (424, 489138), (624, 332363), (636, 326092), (689, 301008), (848, 244569), (1272, 163046), (1378, 150504), (2067, 100336), (2544, 81523), (2756, 75252), (4134, 50168), (5512, 37626), (6271, 33072), (8268, 25084), (11024, 18813), (12542, 16536)]