208267776

素因数分解:

$2^9\times 3^2\times {\mathrm{45197}}^1$

素因数の和:45221

約数の個数: 60

約数和(自身を含む): 601088202

約数和(自身を除く): 392820426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 45197, 90394, 135591, 180788, 271182, 361576, 406773, 542364, 723152, 813546, 1084728, 1446304, 1627092, 2169456, 2892608, 3254184, 4338912, 5785216, 6508368, 8677824, 11570432, 13016736, 17355648, 23140864, 26033472, 34711296, 52066944, 69422592, 104133888, 208267776]

約数ペア:

[(1, 208267776), (2, 104133888), (3, 69422592), (4, 52066944), (6, 34711296), (8, 26033472), (9, 23140864), (12, 17355648), (16, 13016736), (18, 11570432), (24, 8677824), (32, 6508368), (36, 5785216), (48, 4338912), (64, 3254184), (72, 2892608), (96, 2169456), (128, 1627092), (144, 1446304), (192, 1084728), (256, 813546), (288, 723152), (384, 542364), (512, 406773), (576, 361576), (768, 271182), (1152, 180788), (1536, 135591), (2304, 90394), (4608, 45197)]