351366134

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2503}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 621152256

約数和(自身を除く): 269786122

約数列:

[1, 2, 7, 14, 37, 74, 259, 271, 518, 542, 1897, 2503, 3794, 5006, 10027, 17521, 20054, 35042, 70189, 92611, 140378, 185222, 648277, 678313, 1296554, 1356626, 4748191, 9496382, 25097581, 50195162, 175683067, 351366134]

約数ペア:

[(1, 351366134), (2, 175683067), (7, 50195162), (14, 25097581), (37, 9496382), (74, 4748191), (259, 1356626), (271, 1296554), (518, 678313), (542, 648277), (1897, 185222), (2503, 140378), (3794, 92611), (5006, 70189), (10027, 35042), (17521, 20054)]