248509368

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{65123}}^1$

素因数の和:65188

約数の個数: 48

約数和(自身を含む): 685755720

約数和(自身を除く): 437246352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 65123, 130246, 195369, 260492, 390738, 520984, 586107, 781476, 1172214, 1562952, 2344428, 3451519, 4688856, 6903038, 10354557, 13806076, 20709114, 27612152, 31063671, 41418228, 62127342, 82836456, 124254684, 248509368]

約数ペア:

[(1, 248509368), (2, 124254684), (3, 82836456), (4, 62127342), (6, 41418228), (8, 31063671), (9, 27612152), (12, 20709114), (18, 13806076), (24, 10354557), (36, 6903038), (53, 4688856), (72, 3451519), (106, 2344428), (159, 1562952), (212, 1172214), (318, 781476), (424, 586107), (477, 520984), (636, 390738), (954, 260492), (1272, 195369), (1908, 130246), (3816, 65123)]