101639776

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1459}}^1$

素因数の和:1787

約数の個数: 48

約数和(自身を含む): 229582080

約数和(自身を除く): 127942304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 622, 1244, 1459, 2177, 2488, 2918, 4354, 4976, 5836, 8708, 9952, 10213, 11672, 17416, 20426, 23344, 34832, 40852, 46688, 69664, 81704, 163408, 326816, 453749, 907498, 1814996, 3176243, 3629992, 6352486, 7259984, 12704972, 14519968, 25409944, 50819888, 101639776]

約数ペア:

[(1, 101639776), (2, 50819888), (4, 25409944), (7, 14519968), (8, 12704972), (14, 7259984), (16, 6352486), (28, 3629992), (32, 3176243), (56, 1814996), (112, 907498), (224, 453749), (311, 326816), (622, 163408), (1244, 81704), (1459, 69664), (2177, 46688), (2488, 40852), (2918, 34832), (4354, 23344), (4976, 20426), (5836, 17416), (8708, 11672), (9952, 10213)]