207962034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{19727}}^1$

素因数の和:19990

約数の個数: 32

約数和(自身を含む): 477259776

約数和(自身を除く): 269297742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 10542, 19727, 39454, 59181, 118362, 138089, 276178, 414267, 828534, 4951477, 9902954, 14854431, 29708862, 34660339, 69320678, 103981017, 207962034]

約数ペア:

[(1, 207962034), (2, 103981017), (3, 69320678), (6, 34660339), (7, 29708862), (14, 14854431), (21, 9902954), (42, 4951477), (251, 828534), (502, 414267), (753, 276178), (1506, 138089), (1757, 118362), (3514, 59181), (5271, 39454), (10542, 19727)]