240090592

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9007}}^1$

素因数の和:9048

約数の個数: 72

約数和(自身を含む): 582259104

約数和(自身を除く): 342168512

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 9007, 13328, 18014, 26656, 36028, 63049, 72056, 126098, 144112, 153119, 252196, 288224, 306238, 441343, 504392, 612476, 882686, 1008784, 1071833, 1224952, 1765372, 2017568, 2143666, 2449904, 3530744, 4287332, 4899808, 7061488, 7502831, 8574664, 14122976, 15005662, 17149328, 30011324, 34298656, 60022648, 120045296, 240090592]

約数ペア:

[(1, 240090592), (2, 120045296), (4, 60022648), (7, 34298656), (8, 30011324), (14, 17149328), (16, 15005662), (17, 14122976), (28, 8574664), (32, 7502831), (34, 7061488), (49, 4899808), (56, 4287332), (68, 3530744), (98, 2449904), (112, 2143666), (119, 2017568), (136, 1765372), (196, 1224952), (224, 1071833), (238, 1008784), (272, 882686), (392, 612476), (476, 504392), (544, 441343), (784, 306238), (833, 288224), (952, 252196), (1568, 153119), (1666, 144112), (1904, 126098), (3332, 72056), (3808, 63049), (6664, 36028), (9007, 26656), (13328, 18014)]