202410976

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:596

約数の個数: 72

約数和(自身を含む): 434012040

約数和(自身を除く): 231601064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 289, 344, 509, 544, 578, 688, 731, 1018, 1156, 1376, 1462, 2036, 2312, 2924, 4072, 4624, 5848, 8144, 8653, 9248, 11696, 12427, 16288, 17306, 21887, 23392, 24854, 34612, 43774, 49708, 69224, 87548, 99416, 138448, 147101, 175096, 198832, 276896, 294202, 350192, 372079, 397664, 588404, 700384, 744158, 1176808, 1488316, 2353616, 2976632, 4707232, 5953264, 6325343, 11906528, 12650686, 25301372, 50602744, 101205488, 202410976]

約数ペア:

[(1, 202410976), (2, 101205488), (4, 50602744), (8, 25301372), (16, 12650686), (17, 11906528), (32, 6325343), (34, 5953264), (43, 4707232), (68, 2976632), (86, 2353616), (136, 1488316), (172, 1176808), (272, 744158), (289, 700384), (344, 588404), (509, 397664), (544, 372079), (578, 350192), (688, 294202), (731, 276896), (1018, 198832), (1156, 175096), (1376, 147101), (1462, 138448), (2036, 99416), (2312, 87548), (2924, 69224), (4072, 49708), (4624, 43774), (5848, 34612), (8144, 24854), (8653, 23392), (9248, 21887), (11696, 17306), (12427, 16288)]