144590196

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 342216000

約数和(自身を除く): 197625804

約数列:

[1, 2, 3, 4, 6, 12, 149, 193, 298, 386, 419, 447, 579, 596, 772, 838, 894, 1158, 1257, 1676, 1788, 2316, 2514, 5028, 28757, 57514, 62431, 80867, 86271, 115028, 124862, 161734, 172542, 187293, 242601, 249724, 323468, 345084, 374586, 485202, 749172, 970404, 12049183, 24098366, 36147549, 48196732, 72295098, 144590196]

約数ペア:

[(1, 144590196), (2, 72295098), (3, 48196732), (4, 36147549), (6, 24098366), (12, 12049183), (149, 970404), (193, 749172), (298, 485202), (386, 374586), (419, 345084), (447, 323468), (579, 249724), (596, 242601), (772, 187293), (838, 172542), (894, 161734), (1158, 124862), (1257, 115028), (1676, 86271), (1788, 80867), (2316, 62431), (2514, 57514), (5028, 28757)]