216239296

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 112

約数和(自身を含む): 534594816

約数和(自身を除く): 318355520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 107, 112, 182, 208, 214, 224, 347, 364, 416, 428, 448, 694, 728, 749, 832, 856, 1388, 1391, 1456, 1498, 1712, 2429, 2776, 2782, 2912, 2996, 3424, 4511, 4858, 5552, 5564, 5824, 5992, 6848, 9022, 9716, 9737, 11104, 11128, 11984, 18044, 19432, 19474, 22208, 22256, 23968, 31577, 36088, 37129, 38864, 38948, 44512, 47936, 63154, 72176, 74258, 77728, 77896, 89024, 126308, 144352, 148516, 155456, 155792, 252616, 259903, 288704, 297032, 311584, 482677, 505232, 519806, 594064, 623168, 965354, 1010464, 1039612, 1188128, 1930708, 2020928, 2079224, 2376256, 3378739, 3861416, 4158448, 6757478, 7722832, 8316896, 13514956, 15445664, 16633792, 27029912, 30891328, 54059824, 108119648, 216239296]

約数ペア:

[(1, 216239296), (2, 108119648), (4, 54059824), (7, 30891328), (8, 27029912), (13, 16633792), (14, 15445664), (16, 13514956), (26, 8316896), (28, 7722832), (32, 6757478), (52, 4158448), (56, 3861416), (64, 3378739), (91, 2376256), (104, 2079224), (107, 2020928), (112, 1930708), (182, 1188128), (208, 1039612), (214, 1010464), (224, 965354), (347, 623168), (364, 594064), (416, 519806), (428, 505232), (448, 482677), (694, 311584), (728, 297032), (749, 288704), (832, 259903), (856, 252616), (1388, 155792), (1391, 155456), (1456, 148516), (1498, 144352), (1712, 126308), (2429, 89024), (2776, 77896), (2782, 77728), (2912, 74258), (2996, 72176), (3424, 63154), (4511, 47936), (4858, 44512), (5552, 38948), (5564, 38864), (5824, 37129), (5992, 36088), (6848, 31577), (9022, 23968), (9716, 22256), (9737, 22208), (11104, 19474), (11128, 19432), (11984, 18044)]