189141048

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2762

約数の個数: 128

約数和(自身を含む): 585792000

約数和(自身を除く): 396650952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2584, 2711, 2907, 3672, 3876, 4104, 5422, 5814, 7752, 8133, 8721, 10844, 11628, 16266, 17442, 21688, 23256, 24399, 32532, 34884, 46087, 48798, 51509, 65064, 69768, 73197, 92174, 97596, 103018, 138261, 146394, 154527, 184348, 195192, 206036, 276522, 292788, 309054, 368696, 412072, 414783, 463581, 553044, 585576, 618108, 829566, 875653, 927162, 1106088, 1236216, 1244349, 1390743, 1659132, 1751306, 1854324, 2488698, 2626959, 2781486, 3318264, 3502612, 3708648, 4977396, 5253918, 5562972, 7005224, 7880877, 9954792, 10507836, 11125944, 15761754, 21015672, 23642631, 31523508, 47285262, 63047016, 94570524, 189141048]

約数ペア:

[(1, 189141048), (2, 94570524), (3, 63047016), (4, 47285262), (6, 31523508), (8, 23642631), (9, 21015672), (12, 15761754), (17, 11125944), (18, 10507836), (19, 9954792), (24, 7880877), (27, 7005224), (34, 5562972), (36, 5253918), (38, 4977396), (51, 3708648), (54, 3502612), (57, 3318264), (68, 2781486), (72, 2626959), (76, 2488698), (102, 1854324), (108, 1751306), (114, 1659132), (136, 1390743), (152, 1244349), (153, 1236216), (171, 1106088), (204, 927162), (216, 875653), (228, 829566), (306, 618108), (323, 585576), (342, 553044), (408, 463581), (456, 414783), (459, 412072), (513, 368696), (612, 309054), (646, 292788), (684, 276522), (918, 206036), (969, 195192), (1026, 184348), (1224, 154527), (1292, 146394), (1368, 138261), (1836, 103018), (1938, 97596), (2052, 92174), (2584, 73197), (2711, 69768), (2907, 65064), (3672, 51509), (3876, 48798), (4104, 46087), (5422, 34884), (5814, 32532), (7752, 24399), (8133, 23256), (8721, 21688), (10844, 17442), (11628, 16266)]