139109424

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{22123}}^1$

素因数の和:22265

約数の個数: 40

約数和(自身を含む): 362125632

約数和(自身を除く): 223016208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 22123, 44246, 66369, 88492, 132738, 176984, 265476, 353968, 530952, 1061904, 2898113, 5796226, 8694339, 11592452, 17388678, 23184904, 34777356, 46369808, 69554712, 139109424]

約数ペア:

[(1, 139109424), (2, 69554712), (3, 46369808), (4, 34777356), (6, 23184904), (8, 17388678), (12, 11592452), (16, 8694339), (24, 5796226), (48, 2898113), (131, 1061904), (262, 530952), (393, 353968), (524, 265476), (786, 176984), (1048, 132738), (1572, 88492), (2096, 66369), (3144, 44246), (6288, 22123)]