202240010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{47363}}^1$

素因数の和:47438

約数の個数: 32

約数和(自身を含む): 422865792

約数和(自身を除く): 220625782

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 47363, 94726, 236815, 331541, 473630, 663082, 1657705, 2889143, 3315410, 5778286, 14445715, 20224001, 28891430, 40448002, 101120005, 202240010]

約数ペア:

[(1, 202240010), (2, 101120005), (5, 40448002), (7, 28891430), (10, 20224001), (14, 14445715), (35, 5778286), (61, 3315410), (70, 2889143), (122, 1657705), (305, 663082), (427, 473630), (610, 331541), (854, 236815), (2135, 94726), (4270, 47363)]