197975808

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2963}}^1$

素因数の和:3014

約数の個数: 108

約数和(自身を含む): 590695560

約数和(自身を除く): 392719752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1856, 2088, 2304, 2784, 2963, 3712, 4176, 5568, 5926, 7424, 8352, 8889, 11136, 11852, 16704, 17778, 22272, 23704, 26667, 33408, 35556, 47408, 53334, 66816, 71112, 85927, 94816, 106668, 142224, 171854, 189632, 213336, 257781, 284448, 343708, 379264, 426672, 515562, 568896, 687416, 758528, 773343, 853344, 1031124, 1137792, 1374832, 1546686, 1706688, 2062248, 2275584, 2749664, 3093372, 3413376, 4124496, 5499328, 6186744, 6826752, 8248992, 10998656, 12373488, 16497984, 21997312, 24746976, 32995968, 49493952, 65991936, 98987904, 197975808]

約数ペア:

[(1, 197975808), (2, 98987904), (3, 65991936), (4, 49493952), (6, 32995968), (8, 24746976), (9, 21997312), (12, 16497984), (16, 12373488), (18, 10998656), (24, 8248992), (29, 6826752), (32, 6186744), (36, 5499328), (48, 4124496), (58, 3413376), (64, 3093372), (72, 2749664), (87, 2275584), (96, 2062248), (116, 1706688), (128, 1546686), (144, 1374832), (174, 1137792), (192, 1031124), (232, 853344), (256, 773343), (261, 758528), (288, 687416), (348, 568896), (384, 515562), (464, 426672), (522, 379264), (576, 343708), (696, 284448), (768, 257781), (928, 213336), (1044, 189632), (1152, 171854), (1392, 142224), (1856, 106668), (2088, 94816), (2304, 85927), (2784, 71112), (2963, 66816), (3712, 53334), (4176, 47408), (5568, 35556), (5926, 33408), (7424, 26667), (8352, 23704), (8889, 22272), (11136, 17778), (11852, 16704)]