140509776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{266117}}^1$

素因数の和:266139

約数の個数: 40

約数和(自身を含む): 395983584

約数和(自身を除く): 255473808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 266117, 532234, 798351, 1064468, 1596702, 2128936, 2927287, 3193404, 4257872, 5854574, 6386808, 8781861, 11709148, 12773616, 17563722, 23418296, 35127444, 46836592, 70254888, 140509776]

約数ペア:

[(1, 140509776), (2, 70254888), (3, 46836592), (4, 35127444), (6, 23418296), (8, 17563722), (11, 12773616), (12, 11709148), (16, 8781861), (22, 6386808), (24, 5854574), (33, 4257872), (44, 3193404), (48, 2927287), (66, 2128936), (88, 1596702), (132, 1064468), (176, 798351), (264, 532234), (528, 266117)]