210222786

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{1427}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 431278848

約数和(自身を除く): 221056062

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 571, 1142, 1427, 1713, 2854, 3426, 4281, 8562, 24553, 49106, 61361, 73659, 122722, 147318, 184083, 368166, 814817, 1629634, 2444451, 4888902, 35037131, 70074262, 105111393, 210222786]

約数ペア:

[(1, 210222786), (2, 105111393), (3, 70074262), (6, 35037131), (43, 4888902), (86, 2444451), (129, 1629634), (258, 814817), (571, 368166), (1142, 184083), (1427, 147318), (1713, 122722), (2854, 73659), (3426, 61361), (4281, 49106), (8562, 24553)]