201637257992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1\times {\mathrm{25469}}^1$

素因数の和:28046

約数の個数: 64

約数和(自身を含む): 417895459200

約数和(自身を除く): 216258201208

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 2531, 3128, 5062, 10124, 20248, 25469, 43027, 50938, 58213, 86054, 101876, 116426, 172108, 203752, 232852, 344216, 432973, 465704, 585787, 865946, 989621, 1171574, 1731892, 1979242, 2343148, 3463784, 3958484, 4686296, 7916968, 9958379, 19916758, 39833516, 64462039, 79667032, 128924078, 257848156, 515696312, 1095854663, 1482626897, 2191709326, 2965253794, 4383418652, 5930507588, 8766837304, 11861015176, 25204657249, 50409314498, 100818628996, 201637257992]

約数ペア:

[(1, 201637257992), (2, 100818628996), (4, 50409314498), (8, 25204657249), (17, 11861015176), (23, 8766837304), (34, 5930507588), (46, 4383418652), (68, 2965253794), (92, 2191709326), (136, 1482626897), (184, 1095854663), (391, 515696312), (782, 257848156), (1564, 128924078), (2531, 79667032), (3128, 64462039), (5062, 39833516), (10124, 19916758), (20248, 9958379), (25469, 7916968), (43027, 4686296), (50938, 3958484), (58213, 3463784), (86054, 2343148), (101876, 1979242), (116426, 1731892), (172108, 1171574), (203752, 989621), (232852, 865946), (344216, 585787), (432973, 465704)]