198714384

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 200

約数和(自身を含む): 641691072

約数和(自身を除く): 442976688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 53, 54, 66, 72, 81, 88, 99, 106, 108, 132, 144, 159, 162, 176, 198, 212, 216, 263, 264, 297, 318, 324, 396, 424, 432, 477, 526, 528, 583, 594, 636, 648, 789, 792, 848, 891, 954, 1052, 1166, 1188, 1272, 1296, 1431, 1578, 1584, 1749, 1782, 1908, 2104, 2332, 2367, 2376, 2544, 2862, 2893, 3156, 3498, 3564, 3816, 4208, 4293, 4664, 4734, 4752, 5247, 5724, 5786, 6312, 6996, 7101, 7128, 7632, 8586, 8679, 9328, 9468, 10494, 11448, 11572, 12624, 13939, 13992, 14202, 14256, 15741, 17172, 17358, 18936, 20988, 21303, 22896, 23144, 26037, 27878, 27984, 28404, 31482, 34344, 34716, 37872, 41817, 41976, 42606, 46288, 47223, 52074, 55756, 56808, 62964, 68688, 69432, 78111, 83634, 83952, 85212, 94446, 104148, 111512, 113616, 125451, 125928, 138864, 153329, 156222, 167268, 170424, 188892, 208296, 223024, 234333, 250902, 251856, 306658, 312444, 334536, 340848, 376353, 377784, 416592, 459987, 468666, 501804, 613316, 624888, 669072, 752706, 755568, 919974, 937332, 1003608, 1129059, 1226632, 1249776, 1379961, 1505412, 1839948, 1874664, 2007216, 2258118, 2453264, 2759922, 3010824, 3679896, 3749328, 4139883, 4516236, 5519844, 6021648, 7359792, 8279766, 9032472, 11039688, 12419649, 16559532, 18064944, 22079376, 24839298, 33119064, 49678596, 66238128, 99357192, 198714384]

約数ペア:

[(1, 198714384), (2, 99357192), (3, 66238128), (4, 49678596), (6, 33119064), (8, 24839298), (9, 22079376), (11, 18064944), (12, 16559532), (16, 12419649), (18, 11039688), (22, 9032472), (24, 8279766), (27, 7359792), (33, 6021648), (36, 5519844), (44, 4516236), (48, 4139883), (53, 3749328), (54, 3679896), (66, 3010824), (72, 2759922), (81, 2453264), (88, 2258118), (99, 2007216), (106, 1874664), (108, 1839948), (132, 1505412), (144, 1379961), (159, 1249776), (162, 1226632), (176, 1129059), (198, 1003608), (212, 937332), (216, 919974), (263, 755568), (264, 752706), (297, 669072), (318, 624888), (324, 613316), (396, 501804), (424, 468666), (432, 459987), (477, 416592), (526, 377784), (528, 376353), (583, 340848), (594, 334536), (636, 312444), (648, 306658), (789, 251856), (792, 250902), (848, 234333), (891, 223024), (954, 208296), (1052, 188892), (1166, 170424), (1188, 167268), (1272, 156222), (1296, 153329), (1431, 138864), (1578, 125928), (1584, 125451), (1749, 113616), (1782, 111512), (1908, 104148), (2104, 94446), (2332, 85212), (2367, 83952), (2376, 83634), (2544, 78111), (2862, 69432), (2893, 68688), (3156, 62964), (3498, 56808), (3564, 55756), (3816, 52074), (4208, 47223), (4293, 46288), (4664, 42606), (4734, 41976), (4752, 41817), (5247, 37872), (5724, 34716), (5786, 34344), (6312, 31482), (6996, 28404), (7101, 27984), (7128, 27878), (7632, 26037), (8586, 23144), (8679, 22896), (9328, 21303), (9468, 20988), (10494, 18936), (11448, 17358), (11572, 17172), (12624, 15741), (13939, 14256), (13992, 14202)]