188619648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1564

約数の個数: 128

約数和(自身を含む): 585169920

約数和(自身を除く): 396550272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1493, 1504, 1974, 2256, 2632, 2688, 2986, 3008, 3948, 4479, 4512, 5264, 5972, 6016, 7896, 8958, 9024, 10451, 10528, 11944, 15792, 17916, 18048, 20902, 21056, 23888, 31353, 31584, 35832, 41804, 42112, 47776, 62706, 63168, 70171, 71664, 83608, 95552, 125412, 126336, 140342, 143328, 167216, 191104, 210513, 250824, 280684, 286656, 334432, 421026, 491197, 501648, 561368, 573312, 668864, 842052, 982394, 1003296, 1122736, 1337728, 1473591, 1684104, 1964788, 2006592, 2245472, 2947182, 3368208, 3929576, 4013184, 4490944, 5894364, 6736416, 7859152, 8981888, 11788728, 13472832, 15718304, 23577456, 26945664, 31436608, 47154912, 62873216, 94309824, 188619648]

約数ペア:

[(1, 188619648), (2, 94309824), (3, 62873216), (4, 47154912), (6, 31436608), (7, 26945664), (8, 23577456), (12, 15718304), (14, 13472832), (16, 11788728), (21, 8981888), (24, 7859152), (28, 6736416), (32, 5894364), (42, 4490944), (47, 4013184), (48, 3929576), (56, 3368208), (64, 2947182), (84, 2245472), (94, 2006592), (96, 1964788), (112, 1684104), (128, 1473591), (141, 1337728), (168, 1122736), (188, 1003296), (192, 982394), (224, 842052), (282, 668864), (329, 573312), (336, 561368), (376, 501648), (384, 491197), (448, 421026), (564, 334432), (658, 286656), (672, 280684), (752, 250824), (896, 210513), (987, 191104), (1128, 167216), (1316, 143328), (1344, 140342), (1493, 126336), (1504, 125412), (1974, 95552), (2256, 83608), (2632, 71664), (2688, 70171), (2986, 63168), (3008, 62706), (3948, 47776), (4479, 42112), (4512, 41804), (5264, 35832), (5972, 31584), (6016, 31353), (7896, 23888), (8958, 21056), (9024, 20902), (10451, 18048), (10528, 17916), (11944, 15792)]