196164516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1619}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 479001600

約数和(自身を除く): 282837084

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 439, 878, 1317, 1619, 1756, 2634, 3238, 4857, 5268, 6476, 9714, 10097, 19428, 20194, 30291, 37237, 40388, 60582, 74474, 111711, 121164, 148948, 223422, 446844, 710741, 1421482, 2132223, 2842964, 4264446, 8528892, 16347043, 32694086, 49041129, 65388172, 98082258, 196164516]

約数ペア:

[(1, 196164516), (2, 98082258), (3, 65388172), (4, 49041129), (6, 32694086), (12, 16347043), (23, 8528892), (46, 4264446), (69, 2842964), (92, 2132223), (138, 1421482), (276, 710741), (439, 446844), (878, 223422), (1317, 148948), (1619, 121164), (1756, 111711), (2634, 74474), (3238, 60582), (4857, 40388), (5268, 37237), (6476, 30291), (9714, 20194), (10097, 19428)]