206417124

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1465

約数の個数: 72

約数和(自身を含む): 539911008

約数和(自身を除く): 333493884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 107, 123, 164, 214, 246, 321, 369, 428, 492, 642, 738, 963, 1284, 1307, 1476, 1926, 2614, 3852, 3921, 4387, 5228, 7842, 8774, 11763, 13161, 15684, 17548, 23526, 26322, 39483, 47052, 52644, 53587, 78966, 107174, 139849, 157932, 160761, 214348, 279698, 321522, 419547, 482283, 559396, 643044, 839094, 964566, 1258641, 1678188, 1929132, 2517282, 5034564, 5733809, 11467618, 17201427, 22935236, 34402854, 51604281, 68805708, 103208562, 206417124]

約数ペア:

[(1, 206417124), (2, 103208562), (3, 68805708), (4, 51604281), (6, 34402854), (9, 22935236), (12, 17201427), (18, 11467618), (36, 5733809), (41, 5034564), (82, 2517282), (107, 1929132), (123, 1678188), (164, 1258641), (214, 964566), (246, 839094), (321, 643044), (369, 559396), (428, 482283), (492, 419547), (642, 321522), (738, 279698), (963, 214348), (1284, 160761), (1307, 157932), (1476, 139849), (1926, 107174), (2614, 78966), (3852, 53587), (3921, 52644), (4387, 47052), (5228, 39483), (7842, 26322), (8774, 23526), (11763, 17548), (13161, 15684)]