204986082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103843}}^1$

素因数の和:103902

約数の個数: 32

約数和(自身を含む): 478513152

約数和(自身を除く): 273527070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 103843, 207686, 311529, 623058, 726901, 1453802, 2180703, 4361406, 4880621, 9761242, 14641863, 29283726, 34164347, 68328694, 102493041, 204986082]

約数ペア:

[(1, 204986082), (2, 102493041), (3, 68328694), (6, 34164347), (7, 29283726), (14, 14641863), (21, 9761242), (42, 4880621), (47, 4361406), (94, 2180703), (141, 1453802), (282, 726901), (329, 623058), (658, 311529), (987, 207686), (1974, 103843)]