222257664

素因数分解:

$2^9\times 3^2\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 120

約数和(自身を含む): 647927280

約数和(自身を除く): 425669616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 347, 384, 417, 512, 556, 576, 694, 768, 834, 1041, 1112, 1152, 1251, 1388, 1536, 1668, 2082, 2224, 2304, 2502, 2776, 3123, 3336, 4164, 4448, 4608, 5004, 5552, 6246, 6672, 8328, 8896, 10008, 11104, 12492, 13344, 16656, 17792, 20016, 22208, 24984, 26688, 33312, 35584, 40032, 44416, 48233, 49968, 53376, 66624, 71168, 80064, 88832, 96466, 99936, 106752, 133248, 144699, 160128, 177664, 192932, 199872, 213504, 266496, 289398, 320256, 385864, 399744, 434097, 532992, 578796, 640512, 771728, 799488, 868194, 1157592, 1543456, 1598976, 1736388, 2315184, 3086912, 3472776, 4630368, 6173824, 6945552, 9260736, 12347648, 13891104, 18521472, 24695296, 27782208, 37042944, 55564416, 74085888, 111128832, 222257664]

約数ペア:

[(1, 222257664), (2, 111128832), (3, 74085888), (4, 55564416), (6, 37042944), (8, 27782208), (9, 24695296), (12, 18521472), (16, 13891104), (18, 12347648), (24, 9260736), (32, 6945552), (36, 6173824), (48, 4630368), (64, 3472776), (72, 3086912), (96, 2315184), (128, 1736388), (139, 1598976), (144, 1543456), (192, 1157592), (256, 868194), (278, 799488), (288, 771728), (347, 640512), (384, 578796), (417, 532992), (512, 434097), (556, 399744), (576, 385864), (694, 320256), (768, 289398), (834, 266496), (1041, 213504), (1112, 199872), (1152, 192932), (1251, 177664), (1388, 160128), (1536, 144699), (1668, 133248), (2082, 106752), (2224, 99936), (2304, 96466), (2502, 88832), (2776, 80064), (3123, 71168), (3336, 66624), (4164, 53376), (4448, 49968), (4608, 48233), (5004, 44416), (5552, 40032), (6246, 35584), (6672, 33312), (8328, 26688), (8896, 24984), (10008, 22208), (11104, 20016), (12492, 17792), (13344, 16656)]