899135196

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{4649}}^1$

素因数の和:4954

約数の個数: 48

約数和(自身を含む): 2137363200

約数和(自身を除く): 1238228004

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 227, 284, 426, 454, 681, 852, 908, 1362, 2724, 4649, 9298, 13947, 16117, 18596, 27894, 32234, 48351, 55788, 64468, 96702, 193404, 330079, 660158, 990237, 1055323, 1320316, 1980474, 2110646, 3165969, 3960948, 4221292, 6331938, 12663876, 74927933, 149855866, 224783799, 299711732, 449567598, 899135196]

約数ペア:

[(1, 899135196), (2, 449567598), (3, 299711732), (4, 224783799), (6, 149855866), (12, 74927933), (71, 12663876), (142, 6331938), (213, 4221292), (227, 3960948), (284, 3165969), (426, 2110646), (454, 1980474), (681, 1320316), (852, 1055323), (908, 990237), (1362, 660158), (2724, 330079), (4649, 193404), (9298, 96702), (13947, 64468), (16117, 55788), (18596, 48351), (27894, 32234)]