126500752

素因数分解:

$2^4\times 7^2\times {\mathrm{317}}^1\times {\mathrm{509}}^1$

素因数の和:848

約数の個数: 60

約数和(自身を含む): 286572060

約数和(自身を除く): 160071308

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 317, 392, 509, 634, 784, 1018, 1268, 2036, 2219, 2536, 3563, 4072, 4438, 5072, 7126, 8144, 8876, 14252, 15533, 17752, 24941, 28504, 31066, 35504, 49882, 57008, 62132, 99764, 124264, 161353, 199528, 248528, 322706, 399056, 645412, 1129471, 1290824, 2258942, 2581648, 4517884, 7906297, 9035768, 15812594, 18071536, 31625188, 63250376, 126500752]

約数ペア:

[(1, 126500752), (2, 63250376), (4, 31625188), (7, 18071536), (8, 15812594), (14, 9035768), (16, 7906297), (28, 4517884), (49, 2581648), (56, 2258942), (98, 1290824), (112, 1129471), (196, 645412), (317, 399056), (392, 322706), (509, 248528), (634, 199528), (784, 161353), (1018, 124264), (1268, 99764), (2036, 62132), (2219, 57008), (2536, 49882), (3563, 35504), (4072, 31066), (4438, 28504), (5072, 24941), (7126, 17752), (8144, 15533), (8876, 14252)]