109752080

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33461}}^1$

素因数の和:33515

約数の個数: 40

約数和(自身を含む): 261405144

約数和(自身を除く): 151653064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 33461, 66922, 133844, 167305, 267688, 334610, 535376, 669220, 1338440, 1371901, 2676880, 2743802, 5487604, 6859505, 10975208, 13719010, 21950416, 27438020, 54876040, 109752080]

約数ペア:

[(1, 109752080), (2, 54876040), (4, 27438020), (5, 21950416), (8, 13719010), (10, 10975208), (16, 6859505), (20, 5487604), (40, 2743802), (41, 2676880), (80, 1371901), (82, 1338440), (164, 669220), (205, 535376), (328, 334610), (410, 267688), (656, 167305), (820, 133844), (1640, 66922), (3280, 33461)]