108102470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{21751}}^1$

素因数の和:21836

約数の個数: 32

約数和(自身を含む): 225524736

約数和(自身を除く): 117422266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 21751, 43502, 108755, 152257, 217510, 304514, 761285, 1522570, 1544321, 3088642, 7721605, 10810247, 15443210, 21620494, 54051235, 108102470]

約数ペア:

[(1, 108102470), (2, 54051235), (5, 21620494), (7, 15443210), (10, 10810247), (14, 7721605), (35, 3088642), (70, 1544321), (71, 1522570), (142, 761285), (355, 304514), (497, 217510), (710, 152257), (994, 108755), (2485, 43502), (4970, 21751)]