131949216

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{21817}}^1$

素因数の和:21843

約数の個数: 96

約数和(自身を含む): 439850880

約数和(自身を除く): 307901664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 21817, 43634, 65451, 87268, 130902, 152719, 174536, 196353, 261804, 305438, 349072, 392706, 458157, 523608, 589059, 610876, 698144, 785412, 916314, 1047216, 1178118, 1221752, 1374471, 1570824, 1832628, 2094432, 2356236, 2443504, 2748942, 3141648, 3665256, 4123413, 4712472, 4887008, 5497884, 6283296, 7330512, 8246826, 9424944, 10995768, 14661024, 16493652, 18849888, 21991536, 32987304, 43983072, 65974608, 131949216]

約数ペア:

[(1, 131949216), (2, 65974608), (3, 43983072), (4, 32987304), (6, 21991536), (7, 18849888), (8, 16493652), (9, 14661024), (12, 10995768), (14, 9424944), (16, 8246826), (18, 7330512), (21, 6283296), (24, 5497884), (27, 4887008), (28, 4712472), (32, 4123413), (36, 3665256), (42, 3141648), (48, 2748942), (54, 2443504), (56, 2356236), (63, 2094432), (72, 1832628), (84, 1570824), (96, 1374471), (108, 1221752), (112, 1178118), (126, 1047216), (144, 916314), (168, 785412), (189, 698144), (216, 610876), (224, 589059), (252, 523608), (288, 458157), (336, 392706), (378, 349072), (432, 305438), (504, 261804), (672, 196353), (756, 174536), (864, 152719), (1008, 130902), (1512, 87268), (2016, 65451), (3024, 43634), (6048, 21817)]