264953738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8009}}^1$

素因数の和:8174

約数の個数: 32

約数和(自身を含む): 484444800

約数和(自身を除く): 219491062

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1946, 2363, 4726, 8009, 16018, 16541, 33082, 56063, 112126, 136153, 272306, 953071, 1113251, 1906142, 2226502, 7792757, 15585514, 18925267, 37850534, 132476869, 264953738]

約数ペア:

[(1, 264953738), (2, 132476869), (7, 37850534), (14, 18925267), (17, 15585514), (34, 7792757), (119, 2226502), (139, 1906142), (238, 1113251), (278, 953071), (973, 272306), (1946, 136153), (2363, 112126), (4726, 56063), (8009, 33082), (16018, 16541)]