193033904

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 442638336

約数和(自身を除く): 249604432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 127, 164, 254, 287, 328, 331, 508, 574, 656, 662, 889, 1016, 1148, 1324, 1778, 2032, 2296, 2317, 2648, 3556, 4592, 4634, 5207, 5296, 7112, 9268, 10414, 13571, 14224, 18536, 20828, 27142, 36449, 37072, 41656, 42037, 54284, 72898, 83312, 84074, 94997, 108568, 145796, 168148, 189994, 217136, 291592, 294259, 336296, 379988, 583184, 588518, 672592, 759976, 1177036, 1519952, 1723517, 2354072, 3447034, 4708144, 6894068, 12064619, 13788136, 24129238, 27576272, 48258476, 96516952, 193033904]

約数ペア:

[(1, 193033904), (2, 96516952), (4, 48258476), (7, 27576272), (8, 24129238), (14, 13788136), (16, 12064619), (28, 6894068), (41, 4708144), (56, 3447034), (82, 2354072), (112, 1723517), (127, 1519952), (164, 1177036), (254, 759976), (287, 672592), (328, 588518), (331, 583184), (508, 379988), (574, 336296), (656, 294259), (662, 291592), (889, 217136), (1016, 189994), (1148, 168148), (1324, 145796), (1778, 108568), (2032, 94997), (2296, 84074), (2317, 83312), (2648, 72898), (3556, 54284), (4592, 42037), (4634, 41656), (5207, 37072), (5296, 36449), (7112, 27142), (9268, 20828), (10414, 18536), (13571, 14224)]