327584236

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{316201}}^1$

素因数の和:316249

約数の個数: 24

約数和(自身を含む): 672877856

約数和(自身を除く): 345293620

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 316201, 632402, 1264804, 2213407, 4426814, 8853628, 11699437, 23398874, 46797748, 81896059, 163792118, 327584236]

約数ペア:

[(1, 327584236), (2, 163792118), (4, 81896059), (7, 46797748), (14, 23398874), (28, 11699437), (37, 8853628), (74, 4426814), (148, 2213407), (259, 1264804), (518, 632402), (1036, 316201)]