119138642

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1231}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 211943424

約数和(自身を除く): 92804782

約数列:

[1, 2, 7, 14, 31, 62, 217, 223, 434, 446, 1231, 1561, 2462, 3122, 6913, 8617, 13826, 17234, 38161, 48391, 76322, 96782, 267127, 274513, 534254, 549026, 1921591, 3843182, 8509903, 17019806, 59569321, 119138642]

約数ペア:

[(1, 119138642), (2, 59569321), (7, 17019806), (14, 8509903), (31, 3843182), (62, 1921591), (217, 549026), (223, 534254), (434, 274513), (446, 267127), (1231, 96782), (1561, 76322), (2462, 48391), (3122, 38161), (6913, 17234), (8617, 13826)]