242500048

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1171}}^1$

素因数の和:1272

約数の個数: 60

約数和(自身を含む): 550211808

約数和(自身を除く): 307711760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1171, 1204, 1849, 2342, 2408, 3698, 4684, 4816, 7396, 8197, 9368, 12943, 14792, 16394, 18736, 25886, 29584, 32788, 50353, 51772, 65576, 100706, 103544, 131152, 201412, 207088, 352471, 402824, 704942, 805648, 1409884, 2165179, 2819768, 4330358, 5639536, 8660716, 15156253, 17321432, 30312506, 34642864, 60625012, 121250024, 242500048]

約数ペア:

[(1, 242500048), (2, 121250024), (4, 60625012), (7, 34642864), (8, 30312506), (14, 17321432), (16, 15156253), (28, 8660716), (43, 5639536), (56, 4330358), (86, 2819768), (112, 2165179), (172, 1409884), (301, 805648), (344, 704942), (602, 402824), (688, 352471), (1171, 207088), (1204, 201412), (1849, 131152), (2342, 103544), (2408, 100706), (3698, 65576), (4684, 51772), (4816, 50353), (7396, 32788), (8197, 29584), (9368, 25886), (12943, 18736), (14792, 16394)]