201709356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1109}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 492307200

約数和(自身を除く): 290597844

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 659, 1109, 1318, 1977, 2218, 2636, 3327, 3954, 4436, 6654, 7908, 13308, 15157, 25507, 30314, 45471, 51014, 60628, 76521, 90942, 102028, 153042, 181884, 306084, 730831, 1461662, 2192493, 2923324, 4384986, 8769972, 16809113, 33618226, 50427339, 67236452, 100854678, 201709356]

約数ペア:

[(1, 201709356), (2, 100854678), (3, 67236452), (4, 50427339), (6, 33618226), (12, 16809113), (23, 8769972), (46, 4384986), (69, 2923324), (92, 2192493), (138, 1461662), (276, 730831), (659, 306084), (1109, 181884), (1318, 153042), (1977, 102028), (2218, 90942), (2636, 76521), (3327, 60628), (3954, 51014), (4436, 45471), (6654, 30314), (7908, 25507), (13308, 15157)]