260239284

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{8699}}^1$

素因数の和:8989

約数の個数: 48

約数和(自身を含む): 677208000

約数和(自身を除く): 416968716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 7479, 8699, 9972, 14958, 17398, 26097, 29916, 34796, 52194, 78291, 104388, 156582, 234873, 313164, 469746, 939492, 2409623, 4819246, 7228869, 9638492, 14457738, 21686607, 28915476, 43373214, 65059821, 86746428, 130119642, 260239284]

約数ペア:

[(1, 260239284), (2, 130119642), (3, 86746428), (4, 65059821), (6, 43373214), (9, 28915476), (12, 21686607), (18, 14457738), (27, 9638492), (36, 7228869), (54, 4819246), (108, 2409623), (277, 939492), (554, 469746), (831, 313164), (1108, 234873), (1662, 156582), (2493, 104388), (3324, 78291), (4986, 52194), (7479, 34796), (8699, 29916), (9972, 26097), (14958, 17398)]