198307242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1748

約数の個数: 96

約数和(自身を含む): 525208320

約数和(自身を除く): 326901078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 123, 126, 138, 161, 207, 246, 287, 322, 369, 414, 483, 574, 738, 861, 943, 966, 1449, 1669, 1722, 1886, 2583, 2829, 2898, 3338, 5007, 5166, 5658, 6601, 8487, 10014, 11683, 13202, 15021, 16974, 19803, 23366, 30042, 35049, 38387, 39606, 59409, 68429, 70098, 76774, 105147, 115161, 118818, 136858, 205287, 210294, 230322, 268709, 345483, 410574, 479003, 537418, 615861, 690966, 806127, 958006, 1231722, 1437009, 1573867, 1612254, 2418381, 2874018, 3147734, 4311027, 4721601, 4836762, 8622054, 9443202, 11017069, 14164803, 22034138, 28329606, 33051207, 66102414, 99153621, 198307242]

約数ペア:

[(1, 198307242), (2, 99153621), (3, 66102414), (6, 33051207), (7, 28329606), (9, 22034138), (14, 14164803), (18, 11017069), (21, 9443202), (23, 8622054), (41, 4836762), (42, 4721601), (46, 4311027), (63, 3147734), (69, 2874018), (82, 2418381), (123, 1612254), (126, 1573867), (138, 1437009), (161, 1231722), (207, 958006), (246, 806127), (287, 690966), (322, 615861), (369, 537418), (414, 479003), (483, 410574), (574, 345483), (738, 268709), (861, 230322), (943, 210294), (966, 205287), (1449, 136858), (1669, 118818), (1722, 115161), (1886, 105147), (2583, 76774), (2829, 70098), (2898, 68429), (3338, 59409), (5007, 39606), (5166, 38387), (5658, 35049), (6601, 30042), (8487, 23366), (10014, 19803), (11683, 16974), (13202, 15021)]