222014592

素因数分解:

$2^7\times 3^2\times {\mathrm{439}}^2$

素因数の和:898

約数の個数: 72

約数和(自身を含む): 640328715

約数和(自身を除く): 418314123

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 439, 576, 878, 1152, 1317, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 14048, 15804, 21072, 28096, 31608, 42144, 56192, 63216, 84288, 126432, 168576, 192721, 252864, 385442, 505728, 578163, 770884, 1156326, 1541768, 1734489, 2312652, 3083536, 3468978, 4625304, 6167072, 6937956, 9250608, 12334144, 13875912, 18501216, 24668288, 27751824, 37002432, 55503648, 74004864, 111007296, 222014592]

約数ペア:

[(1, 222014592), (2, 111007296), (3, 74004864), (4, 55503648), (6, 37002432), (8, 27751824), (9, 24668288), (12, 18501216), (16, 13875912), (18, 12334144), (24, 9250608), (32, 6937956), (36, 6167072), (48, 4625304), (64, 3468978), (72, 3083536), (96, 2312652), (128, 1734489), (144, 1541768), (192, 1156326), (288, 770884), (384, 578163), (439, 505728), (576, 385442), (878, 252864), (1152, 192721), (1317, 168576), (1756, 126432), (2634, 84288), (3512, 63216), (3951, 56192), (5268, 42144), (7024, 31608), (7902, 28096), (10536, 21072), (14048, 15804)]