207823976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47147}}^1$

素因数の和:47201

約数の個数: 32

約数和(自身を含む): 424332000

約数和(自身を除く): 216508024

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 47147, 94294, 188588, 377176, 895793, 1367263, 1791586, 2734526, 3583172, 5469052, 7166344, 10938104, 25977997, 51955994, 103911988, 207823976]

約数ペア:

[(1, 207823976), (2, 103911988), (4, 51955994), (8, 25977997), (19, 10938104), (29, 7166344), (38, 5469052), (58, 3583172), (76, 2734526), (116, 1791586), (152, 1367263), (232, 895793), (551, 377176), (1102, 188588), (2204, 94294), (4408, 47147)]