200984910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{957071}}^1$

素因数の和:957088

約数の個数: 32

約数和(自身を含む): 551273472

約数和(自身を除く): 350288562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 957071, 1914142, 2871213, 4785355, 5742426, 6699497, 9570710, 13398994, 14356065, 20098491, 28712130, 33497485, 40196982, 66994970, 100492455, 200984910]

約数ペア:

[(1, 200984910), (2, 100492455), (3, 66994970), (5, 40196982), (6, 33497485), (7, 28712130), (10, 20098491), (14, 14356065), (15, 13398994), (21, 9570710), (30, 6699497), (35, 5742426), (42, 4785355), (70, 2871213), (105, 1914142), (210, 957071)]