216029744

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1482

約数の個数: 80

約数和(自身を含む): 512967168

約数和(自身を除く): 296937424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 83, 112, 119, 136, 166, 238, 272, 332, 476, 581, 664, 952, 1162, 1328, 1367, 1411, 1904, 2324, 2734, 2822, 4648, 5468, 5644, 9296, 9569, 9877, 10936, 11288, 19138, 19754, 21872, 22576, 23239, 38276, 39508, 46478, 76552, 79016, 92956, 113461, 153104, 158032, 162673, 185912, 226922, 325346, 371824, 453844, 650692, 794227, 907688, 1301384, 1588454, 1815376, 1928837, 2602768, 3176908, 3857674, 6353816, 7715348, 12707632, 13501859, 15430696, 27003718, 30861392, 54007436, 108014872, 216029744]

約数ペア:

[(1, 216029744), (2, 108014872), (4, 54007436), (7, 30861392), (8, 27003718), (14, 15430696), (16, 13501859), (17, 12707632), (28, 7715348), (34, 6353816), (56, 3857674), (68, 3176908), (83, 2602768), (112, 1928837), (119, 1815376), (136, 1588454), (166, 1301384), (238, 907688), (272, 794227), (332, 650692), (476, 453844), (581, 371824), (664, 325346), (952, 226922), (1162, 185912), (1328, 162673), (1367, 158032), (1411, 153104), (1904, 113461), (2324, 92956), (2734, 79016), (2822, 76552), (4648, 46478), (5468, 39508), (5644, 38276), (9296, 23239), (9569, 22576), (9877, 21872), (10936, 19754), (11288, 19138)]