198049896

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 597542400

約数和(自身を除く): 399492504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 127, 132, 179, 198, 242, 254, 264, 358, 363, 381, 396, 484, 508, 537, 716, 726, 762, 792, 968, 1016, 1074, 1089, 1143, 1397, 1432, 1452, 1524, 1611, 1969, 2148, 2178, 2286, 2794, 2904, 3048, 3222, 3938, 4191, 4296, 4356, 4572, 5588, 5907, 6444, 7876, 8382, 8712, 9144, 11176, 11814, 12573, 12888, 15367, 15752, 16764, 17721, 21659, 22733, 23628, 25146, 30734, 33528, 35442, 43318, 45466, 46101, 47256, 50292, 61468, 64977, 68199, 70884, 86636, 90932, 92202, 100584, 122936, 129954, 136398, 138303, 141768, 173272, 181864, 184404, 194931, 204597, 250063, 259908, 272796, 276606, 368808, 389862, 409194, 500126, 519816, 545592, 553212, 750189, 779724, 818388, 1000252, 1106424, 1500378, 1559448, 1636776, 2000504, 2250567, 2750693, 3000756, 4501134, 5501386, 6001512, 8252079, 9002268, 11002772, 16504158, 18004536, 22005544, 24756237, 33008316, 49512474, 66016632, 99024948, 198049896]

約数ペア:

[(1, 198049896), (2, 99024948), (3, 66016632), (4, 49512474), (6, 33008316), (8, 24756237), (9, 22005544), (11, 18004536), (12, 16504158), (18, 11002772), (22, 9002268), (24, 8252079), (33, 6001512), (36, 5501386), (44, 4501134), (66, 3000756), (72, 2750693), (88, 2250567), (99, 2000504), (121, 1636776), (127, 1559448), (132, 1500378), (179, 1106424), (198, 1000252), (242, 818388), (254, 779724), (264, 750189), (358, 553212), (363, 545592), (381, 519816), (396, 500126), (484, 409194), (508, 389862), (537, 368808), (716, 276606), (726, 272796), (762, 259908), (792, 250063), (968, 204597), (1016, 194931), (1074, 184404), (1089, 181864), (1143, 173272), (1397, 141768), (1432, 138303), (1452, 136398), (1524, 129954), (1611, 122936), (1969, 100584), (2148, 92202), (2178, 90932), (2286, 86636), (2794, 70884), (2904, 68199), (3048, 64977), (3222, 61468), (3938, 50292), (4191, 47256), (4296, 46101), (4356, 45466), (4572, 43318), (5588, 35442), (5907, 33528), (6444, 30734), (7876, 25146), (8382, 23628), (8712, 22733), (9144, 21659), (11176, 17721), (11814, 16764), (12573, 15752), (12888, 15367)]