190053808

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 474890240

約数和(自身を除く): 284836432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 43, 56, 62, 67, 76, 86, 112, 124, 133, 134, 152, 172, 217, 248, 266, 268, 301, 304, 344, 434, 469, 496, 532, 536, 589, 602, 688, 817, 868, 938, 1064, 1072, 1178, 1204, 1273, 1333, 1634, 1736, 1876, 2077, 2128, 2356, 2408, 2546, 2666, 2881, 3268, 3472, 3752, 4123, 4154, 4712, 4816, 5092, 5332, 5719, 5762, 6536, 7504, 8246, 8308, 8911, 9331, 9424, 10184, 10664, 11438, 11524, 13072, 14539, 16492, 16616, 17822, 18662, 20167, 20368, 21328, 22876, 23048, 25327, 29078, 32984, 33232, 35644, 37324, 39463, 40334, 45752, 46096, 50654, 54739, 58156, 65968, 71288, 74648, 78926, 80668, 89311, 91504, 101308, 109478, 116312, 142576, 149296, 157852, 161336, 177289, 178622, 202616, 218956, 232624, 276241, 315704, 322672, 354578, 357244, 383173, 405232, 437912, 552482, 625177, 631408, 709156, 714488, 766346, 875824, 1104964, 1250354, 1418312, 1428976, 1532692, 1696909, 2209928, 2500708, 2836624, 3065384, 3393818, 4419856, 5001416, 6130768, 6787636, 10002832, 11878363, 13575272, 23756726, 27150544, 47513452, 95026904, 190053808]

約数ペア:

[(1, 190053808), (2, 95026904), (4, 47513452), (7, 27150544), (8, 23756726), (14, 13575272), (16, 11878363), (19, 10002832), (28, 6787636), (31, 6130768), (38, 5001416), (43, 4419856), (56, 3393818), (62, 3065384), (67, 2836624), (76, 2500708), (86, 2209928), (112, 1696909), (124, 1532692), (133, 1428976), (134, 1418312), (152, 1250354), (172, 1104964), (217, 875824), (248, 766346), (266, 714488), (268, 709156), (301, 631408), (304, 625177), (344, 552482), (434, 437912), (469, 405232), (496, 383173), (532, 357244), (536, 354578), (589, 322672), (602, 315704), (688, 276241), (817, 232624), (868, 218956), (938, 202616), (1064, 178622), (1072, 177289), (1178, 161336), (1204, 157852), (1273, 149296), (1333, 142576), (1634, 116312), (1736, 109478), (1876, 101308), (2077, 91504), (2128, 89311), (2356, 80668), (2408, 78926), (2546, 74648), (2666, 71288), (2881, 65968), (3268, 58156), (3472, 54739), (3752, 50654), (4123, 46096), (4154, 45752), (4712, 40334), (4816, 39463), (5092, 37324), (5332, 35644), (5719, 33232), (5762, 32984), (6536, 29078), (7504, 25327), (8246, 23048), (8308, 22876), (8911, 21328), (9331, 20368), (9424, 20167), (10184, 18662), (10664, 17822), (11438, 16616), (11524, 16492), (13072, 14539)]