216978432

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6421}}^1$

素因数の和:6455

約数の個数: 88

約数和(自身を含む): 631000032

約数和(自身を除く): 414021600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2816, 3072, 4224, 5632, 6421, 8448, 11264, 12842, 16896, 19263, 25684, 33792, 38526, 51368, 70631, 77052, 102736, 141262, 154104, 205472, 211893, 282524, 308208, 410944, 423786, 565048, 616416, 821888, 847572, 1130096, 1232832, 1643776, 1695144, 2260192, 2465664, 3287552, 3390288, 4520384, 4931328, 6575104, 6780576, 9040768, 9862656, 13561152, 18081536, 19725312, 27122304, 36163072, 54244608, 72326144, 108489216, 216978432]

約数ペア:

[(1, 216978432), (2, 108489216), (3, 72326144), (4, 54244608), (6, 36163072), (8, 27122304), (11, 19725312), (12, 18081536), (16, 13561152), (22, 9862656), (24, 9040768), (32, 6780576), (33, 6575104), (44, 4931328), (48, 4520384), (64, 3390288), (66, 3287552), (88, 2465664), (96, 2260192), (128, 1695144), (132, 1643776), (176, 1232832), (192, 1130096), (256, 847572), (264, 821888), (352, 616416), (384, 565048), (512, 423786), (528, 410944), (704, 308208), (768, 282524), (1024, 211893), (1056, 205472), (1408, 154104), (1536, 141262), (2112, 102736), (2816, 77052), (3072, 70631), (4224, 51368), (5632, 38526), (6421, 33792), (8448, 25684), (11264, 19263), (12842, 16896)]