202667478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 453841920

約数和(自身を除く): 251174442

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 59, 78, 94, 118, 141, 177, 282, 354, 611, 767, 937, 1222, 1534, 1833, 1874, 2301, 2773, 2811, 3666, 4602, 5546, 5622, 8319, 12181, 16638, 24362, 36049, 36543, 44039, 55283, 72098, 73086, 88078, 108147, 110566, 132117, 165849, 216294, 264234, 331698, 572507, 718679, 1145014, 1437358, 1717521, 2156037, 2598301, 3435042, 4312074, 5196602, 7794903, 15589806, 33777913, 67555826, 101333739, 202667478]

約数ペア:

[(1, 202667478), (2, 101333739), (3, 67555826), (6, 33777913), (13, 15589806), (26, 7794903), (39, 5196602), (47, 4312074), (59, 3435042), (78, 2598301), (94, 2156037), (118, 1717521), (141, 1437358), (177, 1145014), (282, 718679), (354, 572507), (611, 331698), (767, 264234), (937, 216294), (1222, 165849), (1534, 132117), (1833, 110566), (1874, 108147), (2301, 88078), (2773, 73086), (2811, 72098), (3666, 55283), (4602, 44039), (5546, 36543), (5622, 36049), (8319, 24362), (12181, 16638)]