206891784

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 614390400

約数和(自身を除く): 407498616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 239, 264, 396, 478, 717, 792, 956, 1093, 1434, 1912, 2151, 2186, 2629, 2868, 3279, 4302, 4372, 5258, 5736, 6558, 7887, 8604, 8744, 9837, 10516, 12023, 13116, 15774, 17208, 19674, 21032, 23661, 24046, 26232, 31548, 36069, 39348, 47322, 48092, 63096, 72138, 78696, 94644, 96184, 108207, 144276, 189288, 216414, 261227, 288552, 432828, 522454, 783681, 865656, 1044908, 1567362, 2089816, 2351043, 2873497, 3134724, 4702086, 5746994, 6269448, 8620491, 9404172, 11493988, 17240982, 18808344, 22987976, 25861473, 34481964, 51722946, 68963928, 103445892, 206891784]

約数ペア:

[(1, 206891784), (2, 103445892), (3, 68963928), (4, 51722946), (6, 34481964), (8, 25861473), (9, 22987976), (11, 18808344), (12, 17240982), (18, 11493988), (22, 9404172), (24, 8620491), (33, 6269448), (36, 5746994), (44, 4702086), (66, 3134724), (72, 2873497), (88, 2351043), (99, 2089816), (132, 1567362), (198, 1044908), (239, 865656), (264, 783681), (396, 522454), (478, 432828), (717, 288552), (792, 261227), (956, 216414), (1093, 189288), (1434, 144276), (1912, 108207), (2151, 96184), (2186, 94644), (2629, 78696), (2868, 72138), (3279, 63096), (4302, 48092), (4372, 47322), (5258, 39348), (5736, 36069), (6558, 31548), (7887, 26232), (8604, 24046), (8744, 23661), (9837, 21032), (10516, 19674), (12023, 17208), (13116, 15774)]