91180194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{22381}}^1$

素因数の和:22490

約数の個数: 32

約数和(自身を含む): 210569856

約数和(自身を除く): 119389662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 22381, 44762, 67143, 134286, 156667, 313334, 470001, 940002, 2170957, 4341914, 6512871, 13025742, 15196699, 30393398, 45590097, 91180194]

約数ペア:

[(1, 91180194), (2, 45590097), (3, 30393398), (6, 15196699), (7, 13025742), (14, 6512871), (21, 4341914), (42, 2170957), (97, 940002), (194, 470001), (291, 313334), (582, 156667), (679, 134286), (1358, 67143), (2037, 44762), (4074, 22381)]