255034892

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6833}}^1$

素因数の和:6918

約数の個数: 48

約数和(自身を含む): 538847232

約数和(自身を除く): 283812340

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1333, 2666, 5332, 6833, 9331, 13666, 18662, 27332, 37324, 47831, 95662, 191324, 211823, 293819, 423646, 587638, 847292, 1175276, 1482761, 2056733, 2965522, 4113466, 5931044, 8226932, 9108389, 18216778, 36433556, 63758723, 127517446, 255034892]

約数ペア:

[(1, 255034892), (2, 127517446), (4, 63758723), (7, 36433556), (14, 18216778), (28, 9108389), (31, 8226932), (43, 5931044), (62, 4113466), (86, 2965522), (124, 2056733), (172, 1482761), (217, 1175276), (301, 847292), (434, 587638), (602, 423646), (868, 293819), (1204, 211823), (1333, 191324), (2666, 95662), (5332, 47831), (6833, 37324), (9331, 27332), (13666, 18662)]