216523008

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7264

約数の個数: 108

約数和(自身を含む): 672404460

約数和(自身を除く): 455881452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7229, 7488, 9984, 14458, 14976, 21687, 28916, 29952, 43374, 57832, 65061, 86748, 93977, 115664, 130122, 173496, 187954, 231328, 260244, 281931, 346992, 375908, 462656, 520488, 563862, 693984, 751816, 845793, 925312, 1040976, 1127724, 1387968, 1503632, 1691586, 1850624, 2081952, 2255448, 2775936, 3007264, 3383172, 4163904, 4510896, 5551872, 6014528, 6766344, 8327808, 9021792, 12029056, 13532688, 16655616, 18043584, 24058112, 27065376, 36087168, 54130752, 72174336, 108261504, 216523008]

約数ペア:

[(1, 216523008), (2, 108261504), (3, 72174336), (4, 54130752), (6, 36087168), (8, 27065376), (9, 24058112), (12, 18043584), (13, 16655616), (16, 13532688), (18, 12029056), (24, 9021792), (26, 8327808), (32, 6766344), (36, 6014528), (39, 5551872), (48, 4510896), (52, 4163904), (64, 3383172), (72, 3007264), (78, 2775936), (96, 2255448), (104, 2081952), (117, 1850624), (128, 1691586), (144, 1503632), (156, 1387968), (192, 1127724), (208, 1040976), (234, 925312), (256, 845793), (288, 751816), (312, 693984), (384, 563862), (416, 520488), (468, 462656), (576, 375908), (624, 346992), (768, 281931), (832, 260244), (936, 231328), (1152, 187954), (1248, 173496), (1664, 130122), (1872, 115664), (2304, 93977), (2496, 86748), (3328, 65061), (3744, 57832), (4992, 43374), (7229, 29952), (7488, 28916), (9984, 21687), (14458, 14976)]