194693268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1034

約数の個数: 144

約数和(自身を含む): 595703808

約数和(自身を除く): 401010540

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 372, 434, 462, 539, 588, 651, 682, 868, 924, 971, 1023, 1078, 1302, 1364, 1519, 1617, 1942, 2046, 2156, 2387, 2604, 2913, 3038, 3234, 3884, 4092, 4557, 4774, 5826, 6076, 6468, 6797, 7161, 9114, 9548, 10681, 11652, 13594, 14322, 16709, 18228, 20391, 21362, 27188, 28644, 30101, 32043, 33418, 40782, 42724, 47579, 50127, 60202, 64086, 66836, 74767, 81564, 90303, 95158, 100254, 120404, 128172, 142737, 149534, 180606, 190316, 200508, 210707, 224301, 285474, 299068, 331111, 361212, 421414, 448602, 523369, 570948, 632121, 662222, 842828, 897204, 993333, 1046738, 1264242, 1324444, 1474949, 1570107, 1986666, 2093476, 2317777, 2528484, 2949898, 3140214, 3973332, 4424847, 4635554, 5899796, 6280428, 6953331, 8849694, 9271108, 13906662, 16224439, 17699388, 27813324, 32448878, 48673317, 64897756, 97346634, 194693268]

約数ペア:

[(1, 194693268), (2, 97346634), (3, 64897756), (4, 48673317), (6, 32448878), (7, 27813324), (11, 17699388), (12, 16224439), (14, 13906662), (21, 9271108), (22, 8849694), (28, 6953331), (31, 6280428), (33, 5899796), (42, 4635554), (44, 4424847), (49, 3973332), (62, 3140214), (66, 2949898), (77, 2528484), (84, 2317777), (93, 2093476), (98, 1986666), (124, 1570107), (132, 1474949), (147, 1324444), (154, 1264242), (186, 1046738), (196, 993333), (217, 897204), (231, 842828), (294, 662222), (308, 632121), (341, 570948), (372, 523369), (434, 448602), (462, 421414), (539, 361212), (588, 331111), (651, 299068), (682, 285474), (868, 224301), (924, 210707), (971, 200508), (1023, 190316), (1078, 180606), (1302, 149534), (1364, 142737), (1519, 128172), (1617, 120404), (1942, 100254), (2046, 95158), (2156, 90303), (2387, 81564), (2604, 74767), (2913, 66836), (3038, 64086), (3234, 60202), (3884, 50127), (4092, 47579), (4557, 42724), (4774, 40782), (5826, 33418), (6076, 32043), (6468, 30101), (6797, 28644), (7161, 27188), (9114, 21362), (9548, 20391), (10681, 18228), (11652, 16709), (13594, 14322)]