198540048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1117}}^1$

素因数の和:1181

約数の個数: 120

約数和(自身を含む): 613307968

約数和(自身を除く): 414767920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 529, 552, 644, 966, 1058, 1104, 1117, 1288, 1587, 1932, 2116, 2234, 2576, 3174, 3351, 3703, 3864, 4232, 4468, 6348, 6702, 7406, 7728, 7819, 8464, 8936, 11109, 12696, 13404, 14812, 15638, 17872, 22218, 23457, 25392, 25691, 26808, 29624, 31276, 44436, 46914, 51382, 53616, 59248, 62552, 77073, 88872, 93828, 102764, 125104, 154146, 177744, 179837, 187656, 205528, 308292, 359674, 375312, 411056, 539511, 590893, 616584, 719348, 1079022, 1181786, 1233168, 1438696, 1772679, 2158044, 2363572, 2877392, 3545358, 4136251, 4316088, 4727144, 7090716, 8272502, 8632176, 9454288, 12408753, 14181432, 16545004, 24817506, 28362864, 33090008, 49635012, 66180016, 99270024, 198540048]

約数ペア:

[(1, 198540048), (2, 99270024), (3, 66180016), (4, 49635012), (6, 33090008), (7, 28362864), (8, 24817506), (12, 16545004), (14, 14181432), (16, 12408753), (21, 9454288), (23, 8632176), (24, 8272502), (28, 7090716), (42, 4727144), (46, 4316088), (48, 4136251), (56, 3545358), (69, 2877392), (84, 2363572), (92, 2158044), (112, 1772679), (138, 1438696), (161, 1233168), (168, 1181786), (184, 1079022), (276, 719348), (322, 616584), (336, 590893), (368, 539511), (483, 411056), (529, 375312), (552, 359674), (644, 308292), (966, 205528), (1058, 187656), (1104, 179837), (1117, 177744), (1288, 154146), (1587, 125104), (1932, 102764), (2116, 93828), (2234, 88872), (2576, 77073), (3174, 62552), (3351, 59248), (3703, 53616), (3864, 51382), (4232, 46914), (4468, 44436), (6348, 31276), (6702, 29624), (7406, 26808), (7728, 25691), (7819, 25392), (8464, 23457), (8936, 22218), (11109, 17872), (12696, 15638), (13404, 14812)]