210664512

素因数分解:

$2^6\times 3^2\times {\mathrm{487}}^1\times {\mathrm{751}}^1$

素因数の和:1256

約数の個数: 84

約数和(自身を含む): 605877376

約数和(自身を除く): 395212864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 487, 576, 751, 974, 1461, 1502, 1948, 2253, 2922, 3004, 3896, 4383, 4506, 5844, 6008, 6759, 7792, 8766, 9012, 11688, 12016, 13518, 15584, 17532, 18024, 23376, 24032, 27036, 31168, 35064, 36048, 46752, 48064, 54072, 70128, 72096, 93504, 108144, 140256, 144192, 216288, 280512, 365737, 432576, 731474, 1097211, 1462948, 2194422, 2925896, 3291633, 4388844, 5851792, 6583266, 8777688, 11703584, 13166532, 17555376, 23407168, 26333064, 35110752, 52666128, 70221504, 105332256, 210664512]

約数ペア:

[(1, 210664512), (2, 105332256), (3, 70221504), (4, 52666128), (6, 35110752), (8, 26333064), (9, 23407168), (12, 17555376), (16, 13166532), (18, 11703584), (24, 8777688), (32, 6583266), (36, 5851792), (48, 4388844), (64, 3291633), (72, 2925896), (96, 2194422), (144, 1462948), (192, 1097211), (288, 731474), (487, 432576), (576, 365737), (751, 280512), (974, 216288), (1461, 144192), (1502, 140256), (1948, 108144), (2253, 93504), (2922, 72096), (3004, 70128), (3896, 54072), (4383, 48064), (4506, 46752), (5844, 36048), (6008, 35064), (6759, 31168), (7792, 27036), (8766, 24032), (9012, 23376), (11688, 18024), (12016, 17532), (13518, 15584)]