210322128

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{106871}}^1$

素因数の和:106923

約数の個数: 40

約数和(自身を含む): 556589376

約数和(自身を除く): 346267248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 106871, 213742, 320613, 427484, 641226, 854968, 1282452, 1709936, 2564904, 4381711, 5129808, 8763422, 13145133, 17526844, 26290266, 35053688, 52580532, 70107376, 105161064, 210322128]

約数ペア:

[(1, 210322128), (2, 105161064), (3, 70107376), (4, 52580532), (6, 35053688), (8, 26290266), (12, 17526844), (16, 13145133), (24, 8763422), (41, 5129808), (48, 4381711), (82, 2564904), (123, 1709936), (164, 1282452), (246, 854968), (328, 641226), (492, 427484), (656, 320613), (984, 213742), (1968, 106871)]