253496448

素因数分解:

$2^7\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1334

約数の個数: 96

約数和(自身を含む): 733821660

約数和(自身を除く): 480325212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 288, 384, 394, 576, 591, 788, 1117, 1152, 1182, 1576, 1773, 2234, 2364, 3152, 3351, 3546, 4468, 4728, 6304, 6702, 7092, 8936, 9456, 10053, 12608, 13404, 14184, 17872, 18912, 20106, 25216, 26808, 28368, 35744, 37824, 40212, 53616, 56736, 71488, 75648, 80424, 107232, 113472, 142976, 160848, 214464, 220049, 226944, 321696, 428928, 440098, 643392, 660147, 880196, 1286784, 1320294, 1760392, 1980441, 2640588, 3520784, 3960882, 5281176, 7041568, 7921764, 10562352, 14083136, 15843528, 21124704, 28166272, 31687056, 42249408, 63374112, 84498816, 126748224, 253496448]

約数ペア:

[(1, 253496448), (2, 126748224), (3, 84498816), (4, 63374112), (6, 42249408), (8, 31687056), (9, 28166272), (12, 21124704), (16, 15843528), (18, 14083136), (24, 10562352), (32, 7921764), (36, 7041568), (48, 5281176), (64, 3960882), (72, 3520784), (96, 2640588), (128, 1980441), (144, 1760392), (192, 1320294), (197, 1286784), (288, 880196), (384, 660147), (394, 643392), (576, 440098), (591, 428928), (788, 321696), (1117, 226944), (1152, 220049), (1182, 214464), (1576, 160848), (1773, 142976), (2234, 113472), (2364, 107232), (3152, 80424), (3351, 75648), (3546, 71488), (4468, 56736), (4728, 53616), (6304, 40212), (6702, 37824), (7092, 35744), (8936, 28368), (9456, 26808), (10053, 25216), (12608, 20106), (13404, 18912), (14184, 17872)]