253144212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6299}}^1$

素因数の和:6520

約数の個数: 48

約数和(自身を含む): 628689600

約数和(自身を除く): 375545388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 394, 591, 788, 1182, 2364, 3349, 6299, 6698, 10047, 12598, 13396, 18897, 20094, 25196, 37794, 40188, 75588, 107083, 214166, 321249, 428332, 642498, 1240903, 1284996, 2481806, 3722709, 4963612, 7445418, 14890836, 21095351, 42190702, 63286053, 84381404, 126572106, 253144212]

約数ペア:

[(1, 253144212), (2, 126572106), (3, 84381404), (4, 63286053), (6, 42190702), (12, 21095351), (17, 14890836), (34, 7445418), (51, 4963612), (68, 3722709), (102, 2481806), (197, 1284996), (204, 1240903), (394, 642498), (591, 428332), (788, 321249), (1182, 214166), (2364, 107083), (3349, 75588), (6299, 40188), (6698, 37794), (10047, 25196), (12598, 20094), (13396, 18897)]