248246240254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{93115619}}^1$

素因数の和:93115695

約数の個数: 16

約数和(自身を含む): 393320378880

約数和(自身を除く): 145074138626

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 93115619, 186231238, 2886584189, 4003971617, 5773168378, 8007943234, 124123120127, 248246240254]

約数ペア:

[(1, 248246240254), (2, 124123120127), (31, 8007943234), (43, 5773168378), (62, 4003971617), (86, 2886584189), (1333, 186231238), (2666, 93115619)]