248758756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 479001600

約数和(自身を除く): 230242844

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 199, 398, 527, 593, 796, 1054, 1186, 2108, 2372, 3383, 6169, 6766, 10081, 12338, 13532, 18383, 20162, 24676, 36766, 40324, 73532, 104873, 118007, 209746, 236014, 312511, 419492, 472028, 625022, 1250044, 2006119, 3658217, 4012238, 7316434, 8024476, 14632868, 62189689, 124379378, 248758756]

約数ペア:

[(1, 248758756), (2, 124379378), (4, 62189689), (17, 14632868), (31, 8024476), (34, 7316434), (62, 4012238), (68, 3658217), (124, 2006119), (199, 1250044), (398, 625022), (527, 472028), (593, 419492), (796, 312511), (1054, 236014), (1186, 209746), (2108, 118007), (2372, 104873), (3383, 73532), (6169, 40324), (6766, 36766), (10081, 24676), (12338, 20162), (13532, 18383)]