252499324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{4909}}^1$

素因数の和:5098

約数の個数: 48

約数和(自身を含む): 554319360

約数和(自身を除く): 301820036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 668, 1169, 1837, 2338, 3674, 4676, 4909, 7348, 9818, 12859, 19636, 25718, 34363, 51436, 53999, 68726, 107998, 137452, 215996, 377993, 755986, 819803, 1511972, 1639606, 3279212, 5738621, 9017833, 11477242, 18035666, 22954484, 36071332, 63124831, 126249662, 252499324]

約数ペア:

[(1, 252499324), (2, 126249662), (4, 63124831), (7, 36071332), (11, 22954484), (14, 18035666), (22, 11477242), (28, 9017833), (44, 5738621), (77, 3279212), (154, 1639606), (167, 1511972), (308, 819803), (334, 755986), (668, 377993), (1169, 215996), (1837, 137452), (2338, 107998), (3674, 68726), (4676, 53999), (4909, 51436), (7348, 34363), (9818, 25718), (12859, 19636)]