298439102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 490214592

約数和(自身を除く): 191775490

約数列:

[1, 2, 13, 26, 113, 157, 226, 314, 647, 1294, 1469, 2041, 2938, 4082, 8411, 16822, 17741, 35482, 73111, 101579, 146222, 203158, 230633, 461266, 950443, 1320527, 1900886, 2641054, 11478427, 22956854, 149219551, 298439102]

約数ペア:

[(1, 298439102), (2, 149219551), (13, 22956854), (26, 11478427), (113, 2641054), (157, 1900886), (226, 1320527), (314, 950443), (647, 461266), (1294, 230633), (1469, 203158), (2041, 146222), (2938, 101579), (4082, 73111), (8411, 35482), (16822, 17741)]