198356544

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 168

約数和(自身を含む): 616232448

約数和(自身を除く): 417875904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 47, 48, 51, 64, 68, 72, 94, 96, 102, 136, 141, 144, 153, 188, 192, 204, 272, 282, 288, 306, 376, 408, 423, 431, 544, 564, 576, 612, 752, 799, 816, 846, 862, 1088, 1128, 1224, 1293, 1504, 1598, 1632, 1692, 1724, 2256, 2397, 2448, 2586, 3008, 3196, 3264, 3384, 3448, 3879, 4512, 4794, 4896, 5172, 6392, 6768, 6896, 7191, 7327, 7758, 9024, 9588, 9792, 10344, 12784, 13536, 13792, 14382, 14654, 15516, 19176, 20257, 20688, 21981, 25568, 27072, 27584, 28764, 29308, 31032, 38352, 40514, 41376, 43962, 51136, 57528, 58616, 60771, 62064, 65943, 76704, 81028, 82752, 87924, 115056, 117232, 121542, 124128, 131886, 153408, 162056, 175848, 182313, 230112, 234464, 243084, 248256, 263772, 324112, 344369, 351696, 364626, 460224, 468928, 486168, 527544, 648224, 688738, 703392, 729252, 972336, 1033107, 1055088, 1296448, 1377476, 1406784, 1458504, 1944672, 2066214, 2110176, 2754952, 2917008, 3099321, 3889344, 4132428, 4220352, 5509904, 5834016, 6198642, 8264856, 11019808, 11668032, 12397284, 16529712, 22039616, 24794568, 33059424, 49589136, 66118848, 99178272, 198356544]

約数ペア:

[(1, 198356544), (2, 99178272), (3, 66118848), (4, 49589136), (6, 33059424), (8, 24794568), (9, 22039616), (12, 16529712), (16, 12397284), (17, 11668032), (18, 11019808), (24, 8264856), (32, 6198642), (34, 5834016), (36, 5509904), (47, 4220352), (48, 4132428), (51, 3889344), (64, 3099321), (68, 2917008), (72, 2754952), (94, 2110176), (96, 2066214), (102, 1944672), (136, 1458504), (141, 1406784), (144, 1377476), (153, 1296448), (188, 1055088), (192, 1033107), (204, 972336), (272, 729252), (282, 703392), (288, 688738), (306, 648224), (376, 527544), (408, 486168), (423, 468928), (431, 460224), (544, 364626), (564, 351696), (576, 344369), (612, 324112), (752, 263772), (799, 248256), (816, 243084), (846, 234464), (862, 230112), (1088, 182313), (1128, 175848), (1224, 162056), (1293, 153408), (1504, 131886), (1598, 124128), (1632, 121542), (1692, 117232), (1724, 115056), (2256, 87924), (2397, 82752), (2448, 81028), (2586, 76704), (3008, 65943), (3196, 62064), (3264, 60771), (3384, 58616), (3448, 57528), (3879, 51136), (4512, 43962), (4794, 41376), (4896, 40514), (5172, 38352), (6392, 31032), (6768, 29308), (6896, 28764), (7191, 27584), (7327, 27072), (7758, 25568), (9024, 21981), (9588, 20688), (9792, 20257), (10344, 19176), (12784, 15516), (13536, 14654), (13792, 14382)]