212228736

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12853}}^1$

素因数の和:12913

約数の個数: 64

約数和(自身を含む): 576887520

約数和(自身を除く): 364658784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 12853, 16512, 25706, 38559, 51412, 77118, 102824, 154236, 205648, 308472, 411296, 552679, 616944, 822592, 1105358, 1233888, 1645184, 1658037, 2210716, 2467776, 3316074, 4421432, 4935552, 6632148, 8842864, 13264296, 17685728, 26528592, 35371456, 53057184, 70742912, 106114368, 212228736]

約数ペア:

[(1, 212228736), (2, 106114368), (3, 70742912), (4, 53057184), (6, 35371456), (8, 26528592), (12, 17685728), (16, 13264296), (24, 8842864), (32, 6632148), (43, 4935552), (48, 4421432), (64, 3316074), (86, 2467776), (96, 2210716), (128, 1658037), (129, 1645184), (172, 1233888), (192, 1105358), (258, 822592), (344, 616944), (384, 552679), (516, 411296), (688, 308472), (1032, 205648), (1376, 154236), (2064, 102824), (2752, 77118), (4128, 51412), (5504, 38559), (8256, 25706), (12853, 16512)]