123388638

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{877}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 250335360

約数和(自身を除く): 126946722

約数列:

[1, 2, 3, 6, 131, 179, 262, 358, 393, 537, 786, 877, 1074, 1754, 2631, 5262, 23449, 46898, 70347, 114887, 140694, 156983, 229774, 313966, 344661, 470949, 689322, 941898, 20564773, 41129546, 61694319, 123388638]

約数ペア:

[(1, 123388638), (2, 61694319), (3, 41129546), (6, 20564773), (131, 941898), (179, 689322), (262, 470949), (358, 344661), (393, 313966), (537, 229774), (786, 156983), (877, 140694), (1074, 114887), (1754, 70347), (2631, 46898), (5262, 23449)]