196597728

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{23539}}^1$

素因数の和:23584

約数の個数: 72

約数和(自身を含む): 578377800

約数和(自身を除く): 381780072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 23539, 47078, 70617, 94156, 141234, 188312, 211851, 282468, 376624, 423702, 564936, 682631, 753248, 847404, 1129872, 1365262, 1694808, 2047893, 2259744, 2730524, 3389616, 4095786, 5461048, 6143679, 6779232, 8191572, 10922096, 12287358, 16383144, 21844192, 24574716, 32766288, 49149432, 65532576, 98298864, 196597728]

約数ペア:

[(1, 196597728), (2, 98298864), (3, 65532576), (4, 49149432), (6, 32766288), (8, 24574716), (9, 21844192), (12, 16383144), (16, 12287358), (18, 10922096), (24, 8191572), (29, 6779232), (32, 6143679), (36, 5461048), (48, 4095786), (58, 3389616), (72, 2730524), (87, 2259744), (96, 2047893), (116, 1694808), (144, 1365262), (174, 1129872), (232, 847404), (261, 753248), (288, 682631), (348, 564936), (464, 423702), (522, 376624), (696, 282468), (928, 211851), (1044, 188312), (1392, 141234), (2088, 94156), (2784, 70617), (4176, 47078), (8352, 23539)]