97333760

素因数分解:

$2^9\times 5^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 235772856

約数和(自身を除く): 138439096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 193, 197, 256, 320, 386, 394, 512, 640, 772, 788, 965, 985, 1280, 1544, 1576, 1930, 1970, 2560, 3088, 3152, 3860, 3940, 6176, 6304, 7720, 7880, 12352, 12608, 15440, 15760, 24704, 25216, 30880, 31520, 38021, 49408, 50432, 61760, 63040, 76042, 98816, 100864, 123520, 126080, 152084, 190105, 247040, 252160, 304168, 380210, 494080, 504320, 608336, 760420, 1216672, 1520840, 2433344, 3041680, 4866688, 6083360, 9733376, 12166720, 19466752, 24333440, 48666880, 97333760]

約数ペア:

[(1, 97333760), (2, 48666880), (4, 24333440), (5, 19466752), (8, 12166720), (10, 9733376), (16, 6083360), (20, 4866688), (32, 3041680), (40, 2433344), (64, 1520840), (80, 1216672), (128, 760420), (160, 608336), (193, 504320), (197, 494080), (256, 380210), (320, 304168), (386, 252160), (394, 247040), (512, 190105), (640, 152084), (772, 126080), (788, 123520), (965, 100864), (985, 98816), (1280, 76042), (1544, 63040), (1576, 61760), (1930, 50432), (1970, 49408), (2560, 38021), (3088, 31520), (3152, 30880), (3860, 25216), (3940, 24704), (6176, 15760), (6304, 15440), (7720, 12608), (7880, 12352)]