268370706

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 579156480

約数和(自身を除く): 310785774

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 113, 114, 166, 226, 249, 251, 339, 498, 502, 678, 753, 1506, 1577, 2147, 3154, 4294, 4731, 4769, 6441, 9379, 9462, 9538, 12882, 14307, 18758, 20833, 28137, 28363, 28614, 41666, 56274, 56726, 62499, 85089, 124998, 170178, 178201, 356402, 395827, 534603, 538897, 791654, 1069206, 1077794, 1187481, 1616691, 2354129, 2374962, 3233382, 4708258, 7062387, 14124774, 44728451, 89456902, 134185353, 268370706]

約数ペア:

[(1, 268370706), (2, 134185353), (3, 89456902), (6, 44728451), (19, 14124774), (38, 7062387), (57, 4708258), (83, 3233382), (113, 2374962), (114, 2354129), (166, 1616691), (226, 1187481), (249, 1077794), (251, 1069206), (339, 791654), (498, 538897), (502, 534603), (678, 395827), (753, 356402), (1506, 178201), (1577, 170178), (2147, 124998), (3154, 85089), (4294, 62499), (4731, 56726), (4769, 56274), (6441, 41666), (9379, 28614), (9462, 28363), (9538, 28137), (12882, 20833), (14307, 18758)]