227308718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 425005056

約数和(自身を除く): 197696338

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 191, 338, 382, 503, 1006, 1183, 1337, 2366, 2483, 2674, 3521, 4966, 6539, 7042, 13078, 17381, 32279, 34762, 45773, 64558, 85007, 91546, 96073, 170014, 192146, 225953, 451906, 595049, 672511, 1190098, 1248949, 1345022, 2497898, 8742643, 16236337, 17485286, 32472674, 113654359, 227308718]

約数ペア:

[(1, 227308718), (2, 113654359), (7, 32472674), (13, 17485286), (14, 16236337), (26, 8742643), (91, 2497898), (169, 1345022), (182, 1248949), (191, 1190098), (338, 672511), (382, 595049), (503, 451906), (1006, 225953), (1183, 192146), (1337, 170014), (2366, 96073), (2483, 91546), (2674, 85007), (3521, 64558), (4966, 45773), (6539, 34762), (7042, 32279), (13078, 17381)]