208150704

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{3163}}^1$

素因数の和:3634

約数の個数: 60

約数和(自身を含む): 583992136

約数和(自身を除く): 375841432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 1371, 1828, 2742, 3163, 3656, 4113, 5484, 6326, 7312, 8226, 9489, 10968, 12652, 16452, 18978, 21936, 25304, 28467, 32904, 37956, 50608, 56934, 65808, 75912, 113868, 151824, 227736, 455472, 1445491, 2890982, 4336473, 5781964, 8672946, 11563928, 13009419, 17345892, 23127856, 26018838, 34691784, 52037676, 69383568, 104075352, 208150704]

約数ペア:

[(1, 208150704), (2, 104075352), (3, 69383568), (4, 52037676), (6, 34691784), (8, 26018838), (9, 23127856), (12, 17345892), (16, 13009419), (18, 11563928), (24, 8672946), (36, 5781964), (48, 4336473), (72, 2890982), (144, 1445491), (457, 455472), (914, 227736), (1371, 151824), (1828, 113868), (2742, 75912), (3163, 65808), (3656, 56934), (4113, 50608), (5484, 37956), (6326, 32904), (7312, 28467), (8226, 25304), (9489, 21936), (10968, 18978), (12652, 16452)]