291260224

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6823}}^1$

素因数の和:6887

約数の個数: 56

約数和(自身を含む): 623986560

約数和(自身を除く): 332726336

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 184, 232, 368, 464, 667, 736, 928, 1334, 1472, 1856, 2668, 5336, 6823, 10672, 13646, 21344, 27292, 42688, 54584, 109168, 156929, 197867, 218336, 313858, 395734, 436672, 627716, 791468, 1255432, 1582936, 2510864, 3165872, 4550941, 5021728, 6331744, 9101882, 10043456, 12663488, 18203764, 36407528, 72815056, 145630112, 291260224]

約数ペア:

[(1, 291260224), (2, 145630112), (4, 72815056), (8, 36407528), (16, 18203764), (23, 12663488), (29, 10043456), (32, 9101882), (46, 6331744), (58, 5021728), (64, 4550941), (92, 3165872), (116, 2510864), (184, 1582936), (232, 1255432), (368, 791468), (464, 627716), (667, 436672), (736, 395734), (928, 313858), (1334, 218336), (1472, 197867), (1856, 156929), (2668, 109168), (5336, 54584), (6823, 42688), (10672, 27292), (13646, 21344)]