29200128

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 78514128

約数和(自身を除く): 49314000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 197, 256, 384, 386, 394, 579, 591, 768, 772, 788, 1158, 1182, 1544, 1576, 2316, 2364, 3088, 3152, 4632, 4728, 6176, 6304, 9264, 9456, 12352, 12608, 18528, 18912, 24704, 25216, 37056, 37824, 38021, 49408, 50432, 74112, 75648, 76042, 114063, 148224, 151296, 152084, 228126, 304168, 456252, 608336, 912504, 1216672, 1825008, 2433344, 3650016, 4866688, 7300032, 9733376, 14600064, 29200128]

約数ペア:

[(1, 29200128), (2, 14600064), (3, 9733376), (4, 7300032), (6, 4866688), (8, 3650016), (12, 2433344), (16, 1825008), (24, 1216672), (32, 912504), (48, 608336), (64, 456252), (96, 304168), (128, 228126), (192, 152084), (193, 151296), (197, 148224), (256, 114063), (384, 76042), (386, 75648), (394, 74112), (579, 50432), (591, 49408), (768, 38021), (772, 37824), (788, 37056), (1158, 25216), (1182, 24704), (1544, 18912), (1576, 18528), (2316, 12608), (2364, 12352), (3088, 9456), (3152, 9264), (4632, 6304), (4728, 6176)]