201307338

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1453}}^1$

素因数の和:1683

約数の個数: 48

約数和(自身を含む): 449111520

約数和(自身を除く): 247804182

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 179, 258, 358, 387, 537, 774, 1074, 1453, 1611, 2906, 3222, 4359, 7697, 8718, 13077, 15394, 23091, 26154, 46182, 62479, 69273, 124958, 138546, 187437, 260087, 374874, 520174, 562311, 780261, 1124622, 1560522, 2340783, 4681566, 11183741, 22367482, 33551223, 67102446, 100653669, 201307338]

約数ペア:

[(1, 201307338), (2, 100653669), (3, 67102446), (6, 33551223), (9, 22367482), (18, 11183741), (43, 4681566), (86, 2340783), (129, 1560522), (179, 1124622), (258, 780261), (358, 562311), (387, 520174), (537, 374874), (774, 260087), (1074, 187437), (1453, 138546), (1611, 124958), (2906, 69273), (3222, 62479), (4359, 46182), (7697, 26154), (8718, 23091), (13077, 15394)]