491397184

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{92507}}^1$

素因数の和:92602

約数の個数: 28

約数和(自身を含む): 986875344

約数和(自身を除く): 495478160

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 92507, 185014, 370028, 740056, 1480112, 2960224, 5920448, 7678081, 15356162, 30712324, 61424648, 122849296, 245698592, 491397184]

約数ペア:

[(1, 491397184), (2, 245698592), (4, 122849296), (8, 61424648), (16, 30712324), (32, 15356162), (64, 7678081), (83, 5920448), (166, 2960224), (332, 1480112), (664, 740056), (1328, 370028), (2656, 185014), (5312, 92507)]