266636316

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{577}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 631240736

約数和(自身を除く): 364604420

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 397, 577, 582, 794, 1154, 1164, 1191, 1588, 1731, 2308, 2382, 3462, 4764, 6924, 38509, 55969, 77018, 111938, 115527, 154036, 167907, 223876, 229069, 231054, 335814, 458138, 462108, 671628, 687207, 916276, 1374414, 2748828, 22219693, 44439386, 66659079, 88878772, 133318158, 266636316]

約数ペア:

[(1, 266636316), (2, 133318158), (3, 88878772), (4, 66659079), (6, 44439386), (12, 22219693), (97, 2748828), (194, 1374414), (291, 916276), (388, 687207), (397, 671628), (577, 462108), (582, 458138), (794, 335814), (1154, 231054), (1164, 229069), (1191, 223876), (1588, 167907), (1731, 154036), (2308, 115527), (2382, 111938), (3462, 77018), (4764, 55969), (6924, 38509)]