248839242

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1\times {\mathrm{601}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 502905984

約数和(自身を除く): 254066742

約数列:

[1, 2, 3, 6, 151, 302, 453, 457, 601, 906, 914, 1202, 1371, 1803, 2742, 3606, 69007, 90751, 138014, 181502, 207021, 272253, 274657, 414042, 544506, 549314, 823971, 1647942, 41473207, 82946414, 124419621, 248839242]

約数ペア:

[(1, 248839242), (2, 124419621), (3, 82946414), (6, 41473207), (151, 1647942), (302, 823971), (453, 549314), (457, 544506), (601, 414042), (906, 274657), (914, 272253), (1202, 207021), (1371, 181502), (1803, 138014), (2742, 90751), (3606, 69007)]