204410964

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 482549760

約数和(自身を除く): 278138796

約数列:

[1, 2, 3, 4, 6, 12, 239, 263, 271, 478, 526, 542, 717, 789, 813, 956, 1052, 1084, 1434, 1578, 1626, 2868, 3156, 3252, 62857, 64769, 71273, 125714, 129538, 142546, 188571, 194307, 213819, 251428, 259076, 285092, 377142, 388614, 427638, 754284, 777228, 855276, 17034247, 34068494, 51102741, 68136988, 102205482, 204410964]

約数ペア:

[(1, 204410964), (2, 102205482), (3, 68136988), (4, 51102741), (6, 34068494), (12, 17034247), (239, 855276), (263, 777228), (271, 754284), (478, 427638), (526, 388614), (542, 377142), (717, 285092), (789, 259076), (813, 251428), (956, 213819), (1052, 194307), (1084, 188571), (1434, 142546), (1578, 129538), (1626, 125714), (2868, 71273), (3156, 64769), (3252, 62857)]