198744192

素因数分解:

$2^7\times 3^4\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:716

約数の個数: 160

約数和(自身を含む): 612780300

約数和(自身を除く): 414036108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 384, 432, 464, 522, 576, 648, 661, 696, 783, 864, 928, 1044, 1152, 1296, 1322, 1392, 1566, 1728, 1856, 1983, 2088, 2349, 2592, 2644, 2784, 3132, 3456, 3712, 3966, 4176, 4698, 5184, 5288, 5568, 5949, 6264, 7932, 8352, 9396, 10368, 10576, 11136, 11898, 12528, 15864, 16704, 17847, 18792, 19169, 21152, 23796, 25056, 31728, 33408, 35694, 37584, 38338, 42304, 47592, 50112, 53541, 57507, 63456, 71388, 75168, 76676, 84608, 95184, 100224, 107082, 115014, 126912, 142776, 150336, 153352, 172521, 190368, 214164, 230028, 253824, 285552, 300672, 306704, 345042, 380736, 428328, 460056, 517563, 571104, 613408, 690084, 761472, 856656, 920112, 1035126, 1142208, 1226816, 1380168, 1552689, 1713312, 1840224, 2070252, 2284416, 2453632, 2760336, 3105378, 3426624, 3680448, 4140504, 5520672, 6210756, 6853248, 7360896, 8281008, 11041344, 12421512, 16562016, 22082688, 24843024, 33124032, 49686048, 66248064, 99372096, 198744192]

約数ペア:

[(1, 198744192), (2, 99372096), (3, 66248064), (4, 49686048), (6, 33124032), (8, 24843024), (9, 22082688), (12, 16562016), (16, 12421512), (18, 11041344), (24, 8281008), (27, 7360896), (29, 6853248), (32, 6210756), (36, 5520672), (48, 4140504), (54, 3680448), (58, 3426624), (64, 3105378), (72, 2760336), (81, 2453632), (87, 2284416), (96, 2070252), (108, 1840224), (116, 1713312), (128, 1552689), (144, 1380168), (162, 1226816), (174, 1142208), (192, 1035126), (216, 920112), (232, 856656), (261, 761472), (288, 690084), (324, 613408), (348, 571104), (384, 517563), (432, 460056), (464, 428328), (522, 380736), (576, 345042), (648, 306704), (661, 300672), (696, 285552), (783, 253824), (864, 230028), (928, 214164), (1044, 190368), (1152, 172521), (1296, 153352), (1322, 150336), (1392, 142776), (1566, 126912), (1728, 115014), (1856, 107082), (1983, 100224), (2088, 95184), (2349, 84608), (2592, 76676), (2644, 75168), (2784, 71388), (3132, 63456), (3456, 57507), (3712, 53541), (3966, 50112), (4176, 47592), (4698, 42304), (5184, 38338), (5288, 37584), (5568, 35694), (5949, 33408), (6264, 31728), (7932, 25056), (8352, 23796), (9396, 21152), (10368, 19169), (10576, 18792), (11136, 17847), (11898, 16704), (12528, 15864)]