109309970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{141961}}^1$

素因数の和:141986

約数の個数: 32

約数和(自身を含む): 245310336

約数和(自身を除く): 136000366

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 141961, 283922, 709805, 993727, 1419610, 1561571, 1987454, 3123142, 4968635, 7807855, 9937270, 10930997, 15615710, 21861994, 54654985, 109309970]

約数ペア:

[(1, 109309970), (2, 54654985), (5, 21861994), (7, 15615710), (10, 10930997), (11, 9937270), (14, 7807855), (22, 4968635), (35, 3123142), (55, 1987454), (70, 1561571), (77, 1419610), (110, 993727), (154, 709805), (385, 283922), (770, 141961)]