207964872

素因数分解:

$2^3\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{2633}}^1$

素因数の和:3742

約数の個数: 48

約数和(自身を含む): 563965740

約数和(自身を除く): 356000868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1097, 2194, 2633, 3291, 4388, 5266, 6582, 7899, 8776, 9873, 10532, 13164, 15798, 19746, 21064, 23697, 26328, 31596, 39492, 47394, 63192, 78984, 94788, 189576, 2888401, 5776802, 8665203, 11553604, 17330406, 23107208, 25995609, 34660812, 51991218, 69321624, 103982436, 207964872]

約数ペア:

[(1, 207964872), (2, 103982436), (3, 69321624), (4, 51991218), (6, 34660812), (8, 25995609), (9, 23107208), (12, 17330406), (18, 11553604), (24, 8665203), (36, 5776802), (72, 2888401), (1097, 189576), (2194, 94788), (2633, 78984), (3291, 63192), (4388, 47394), (5266, 39492), (6582, 31596), (7899, 26328), (8776, 23697), (9873, 21064), (10532, 19746), (13164, 15798)]