190891584

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 252

約数和(自身を含む): 619976916

約数和(自身を除く): 429085332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 53, 64, 72, 74, 78, 96, 104, 106, 111, 117, 144, 148, 156, 159, 169, 192, 208, 212, 222, 234, 288, 296, 312, 318, 333, 338, 416, 424, 444, 468, 477, 481, 507, 576, 592, 624, 636, 666, 676, 689, 832, 848, 888, 936, 954, 962, 1014, 1184, 1248, 1272, 1332, 1352, 1378, 1443, 1521, 1696, 1776, 1872, 1908, 1924, 1961, 2028, 2067, 2368, 2496, 2544, 2664, 2704, 2756, 2886, 3042, 3392, 3552, 3744, 3816, 3848, 3922, 4056, 4134, 4329, 5088, 5328, 5408, 5512, 5772, 5883, 6084, 6201, 6253, 7104, 7488, 7632, 7696, 7844, 8112, 8268, 8658, 8957, 10176, 10656, 10816, 11024, 11544, 11766, 12168, 12402, 12506, 15264, 15392, 15688, 16224, 16536, 17316, 17649, 17914, 18759, 21312, 22048, 23088, 23532, 24336, 24804, 25012, 25493, 26871, 30528, 30784, 31376, 32448, 33072, 34632, 35298, 35828, 37518, 44096, 46176, 47064, 48672, 49608, 50024, 50986, 53742, 56277, 62752, 66144, 69264, 70596, 71656, 75036, 76479, 80613, 92352, 94128, 97344, 99216, 100048, 101972, 107484, 112554, 125504, 132288, 138528, 141192, 143312, 150072, 152958, 161226, 188256, 198432, 200096, 203944, 214968, 225108, 229437, 277056, 282384, 286624, 300144, 305916, 322452, 331409, 376512, 396864, 400192, 407888, 429936, 450216, 458874, 564768, 573248, 600288, 611832, 644904, 662818, 815776, 859872, 900432, 917748, 994227, 1129536, 1200576, 1223664, 1289808, 1325636, 1631552, 1719744, 1800864, 1835496, 1988454, 2447328, 2579616, 2651272, 2982681, 3601728, 3670992, 3976908, 4894656, 5159232, 5302544, 5965362, 7341984, 7953816, 10605088, 11930724, 14683968, 15907632, 21210176, 23861448, 31815264, 47722896, 63630528, 95445792, 190891584]

約数ペア:

[(1, 190891584), (2, 95445792), (3, 63630528), (4, 47722896), (6, 31815264), (8, 23861448), (9, 21210176), (12, 15907632), (13, 14683968), (16, 11930724), (18, 10605088), (24, 7953816), (26, 7341984), (32, 5965362), (36, 5302544), (37, 5159232), (39, 4894656), (48, 3976908), (52, 3670992), (53, 3601728), (64, 2982681), (72, 2651272), (74, 2579616), (78, 2447328), (96, 1988454), (104, 1835496), (106, 1800864), (111, 1719744), (117, 1631552), (144, 1325636), (148, 1289808), (156, 1223664), (159, 1200576), (169, 1129536), (192, 994227), (208, 917748), (212, 900432), (222, 859872), (234, 815776), (288, 662818), (296, 644904), (312, 611832), (318, 600288), (333, 573248), (338, 564768), (416, 458874), (424, 450216), (444, 429936), (468, 407888), (477, 400192), (481, 396864), (507, 376512), (576, 331409), (592, 322452), (624, 305916), (636, 300144), (666, 286624), (676, 282384), (689, 277056), (832, 229437), (848, 225108), (888, 214968), (936, 203944), (954, 200096), (962, 198432), (1014, 188256), (1184, 161226), (1248, 152958), (1272, 150072), (1332, 143312), (1352, 141192), (1378, 138528), (1443, 132288), (1521, 125504), (1696, 112554), (1776, 107484), (1872, 101972), (1908, 100048), (1924, 99216), (1961, 97344), (2028, 94128), (2067, 92352), (2368, 80613), (2496, 76479), (2544, 75036), (2664, 71656), (2704, 70596), (2756, 69264), (2886, 66144), (3042, 62752), (3392, 56277), (3552, 53742), (3744, 50986), (3816, 50024), (3848, 49608), (3922, 48672), (4056, 47064), (4134, 46176), (4329, 44096), (5088, 37518), (5328, 35828), (5408, 35298), (5512, 34632), (5772, 33072), (5883, 32448), (6084, 31376), (6201, 30784), (6253, 30528), (7104, 26871), (7488, 25493), (7632, 25012), (7696, 24804), (7844, 24336), (8112, 23532), (8268, 23088), (8658, 22048), (8957, 21312), (10176, 18759), (10656, 17914), (10816, 17649), (11024, 17316), (11544, 16536), (11766, 16224), (12168, 15688), (12402, 15392), (12506, 15264)]