205629048

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{46819}}^1$

素因数の和:46892

約数の個数: 48

約数和(自身を含む): 566053800

約数和(自身を除く): 360424752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 46819, 93638, 140457, 187276, 280914, 374552, 421371, 561828, 842742, 1123656, 1685484, 2855959, 3370968, 5711918, 8567877, 11423836, 17135754, 22847672, 25703631, 34271508, 51407262, 68543016, 102814524, 205629048]

約数ペア:

[(1, 205629048), (2, 102814524), (3, 68543016), (4, 51407262), (6, 34271508), (8, 25703631), (9, 22847672), (12, 17135754), (18, 11423836), (24, 8567877), (36, 5711918), (61, 3370968), (72, 2855959), (122, 1685484), (183, 1123656), (244, 842742), (366, 561828), (488, 421371), (549, 374552), (732, 280914), (1098, 187276), (1464, 140457), (2196, 93638), (4392, 46819)]