197065760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 488581632

約数和(自身を除く): 291515872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 67, 80, 124, 134, 155, 160, 248, 268, 310, 335, 496, 536, 593, 620, 670, 992, 1072, 1186, 1240, 1340, 2077, 2144, 2372, 2480, 2680, 2965, 4154, 4744, 4960, 5360, 5930, 8308, 9488, 10385, 10720, 11860, 16616, 18383, 18976, 20770, 23720, 33232, 36766, 39731, 41540, 47440, 66464, 73532, 79462, 83080, 91915, 94880, 147064, 158924, 166160, 183830, 198655, 294128, 317848, 332320, 367660, 397310, 588256, 635696, 735320, 794620, 1231661, 1271392, 1470640, 1589240, 2463322, 2941280, 3178480, 4926644, 6158305, 6356960, 9853288, 12316610, 19706576, 24633220, 39413152, 49266440, 98532880, 197065760]

約数ペア:

[(1, 197065760), (2, 98532880), (4, 49266440), (5, 39413152), (8, 24633220), (10, 19706576), (16, 12316610), (20, 9853288), (31, 6356960), (32, 6158305), (40, 4926644), (62, 3178480), (67, 2941280), (80, 2463322), (124, 1589240), (134, 1470640), (155, 1271392), (160, 1231661), (248, 794620), (268, 735320), (310, 635696), (335, 588256), (496, 397310), (536, 367660), (593, 332320), (620, 317848), (670, 294128), (992, 198655), (1072, 183830), (1186, 166160), (1240, 158924), (1340, 147064), (2077, 94880), (2144, 91915), (2372, 83080), (2480, 79462), (2680, 73532), (2965, 66464), (4154, 47440), (4744, 41540), (4960, 39731), (5360, 36766), (5930, 33232), (8308, 23720), (9488, 20770), (10385, 18976), (10720, 18383), (11860, 16616)]