211358784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12097}}^1$

素因数の和:12132

約数の個数: 112

約数和(自身を含む): 688327808

約数和(自身を除く): 476969024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 12097, 17472, 24194, 36291, 48388, 72582, 84679, 96776, 145164, 157261, 169358, 193552, 254037, 290328, 314522, 338716, 387104, 471783, 508074, 580656, 629044, 677432, 774208, 943566, 1016148, 1100827, 1161312, 1258088, 1354864, 1887132, 2032296, 2201654, 2322624, 2516176, 2709728, 3302481, 3774264, 4064592, 4403308, 5032352, 5419456, 6604962, 7548528, 8129184, 8806616, 10064704, 13209924, 15097056, 16258368, 17613232, 26419848, 30194112, 35226464, 52839696, 70452928, 105679392, 211358784]

約数ペア:

[(1, 211358784), (2, 105679392), (3, 70452928), (4, 52839696), (6, 35226464), (7, 30194112), (8, 26419848), (12, 17613232), (13, 16258368), (14, 15097056), (16, 13209924), (21, 10064704), (24, 8806616), (26, 8129184), (28, 7548528), (32, 6604962), (39, 5419456), (42, 5032352), (48, 4403308), (52, 4064592), (56, 3774264), (64, 3302481), (78, 2709728), (84, 2516176), (91, 2322624), (96, 2201654), (104, 2032296), (112, 1887132), (156, 1354864), (168, 1258088), (182, 1161312), (192, 1100827), (208, 1016148), (224, 943566), (273, 774208), (312, 677432), (336, 629044), (364, 580656), (416, 508074), (448, 471783), (546, 387104), (624, 338716), (672, 314522), (728, 290328), (832, 254037), (1092, 193552), (1248, 169358), (1344, 157261), (1456, 145164), (2184, 96776), (2496, 84679), (2912, 72582), (4368, 48388), (5824, 36291), (8736, 24194), (12097, 17472)]