103154912

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 249080832

約数和(自身を除く): 145925920

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 103, 112, 119, 136, 206, 224, 238, 263, 272, 412, 476, 526, 544, 721, 824, 952, 1052, 1442, 1648, 1751, 1841, 1904, 2104, 2884, 3296, 3502, 3682, 3808, 4208, 4471, 5768, 7004, 7364, 8416, 8942, 11536, 12257, 14008, 14728, 17884, 23072, 24514, 27089, 28016, 29456, 31297, 35768, 49028, 54178, 56032, 58912, 62594, 71536, 98056, 108356, 125188, 143072, 189623, 196112, 216712, 250376, 379246, 392224, 433424, 460513, 500752, 758492, 866848, 921026, 1001504, 1516984, 1842052, 3033968, 3223591, 3684104, 6067936, 6447182, 7368208, 12894364, 14736416, 25788728, 51577456, 103154912]

約数ペア:

[(1, 103154912), (2, 51577456), (4, 25788728), (7, 14736416), (8, 12894364), (14, 7368208), (16, 6447182), (17, 6067936), (28, 3684104), (32, 3223591), (34, 3033968), (56, 1842052), (68, 1516984), (103, 1001504), (112, 921026), (119, 866848), (136, 758492), (206, 500752), (224, 460513), (238, 433424), (263, 392224), (272, 379246), (412, 250376), (476, 216712), (526, 196112), (544, 189623), (721, 143072), (824, 125188), (952, 108356), (1052, 98056), (1442, 71536), (1648, 62594), (1751, 58912), (1841, 56032), (1904, 54178), (2104, 49028), (2884, 35768), (3296, 31297), (3502, 29456), (3682, 28016), (3808, 27089), (4208, 24514), (4471, 23072), (5768, 17884), (7004, 14728), (7364, 14008), (8416, 12257), (8942, 11536)]