235034120

素因数分解:

$2^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{14653}}^1$

素因数の和:15065

約数の個数: 32

約数和(自身を含む): 530181720

約数和(自身を除く): 295147600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 401, 802, 1604, 2005, 3208, 4010, 8020, 14653, 16040, 29306, 58612, 73265, 117224, 146530, 293060, 586120, 5875853, 11751706, 23503412, 29379265, 47006824, 58758530, 117517060, 235034120]

約数ペア:

[(1, 235034120), (2, 117517060), (4, 58758530), (5, 47006824), (8, 29379265), (10, 23503412), (20, 11751706), (40, 5875853), (401, 586120), (802, 293060), (1604, 146530), (2005, 117224), (3208, 73265), (4010, 58612), (8020, 29306), (14653, 16040)]