204222606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 486936576

約数和(自身を除く): 282713970

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 101, 186, 202, 217, 303, 434, 606, 651, 707, 1302, 1414, 1553, 2121, 3106, 3131, 4242, 4659, 6262, 9318, 9393, 10871, 18786, 21742, 21917, 32613, 43834, 48143, 65226, 65751, 96286, 131502, 144429, 156853, 288858, 313706, 337001, 470559, 674002, 941118, 1011003, 1097971, 2022006, 2195942, 3293913, 4862443, 6587826, 9724886, 14587329, 29174658, 34037101, 68074202, 102111303, 204222606]

約数ペア:

[(1, 204222606), (2, 102111303), (3, 68074202), (6, 34037101), (7, 29174658), (14, 14587329), (21, 9724886), (31, 6587826), (42, 4862443), (62, 3293913), (93, 2195942), (101, 2022006), (186, 1097971), (202, 1011003), (217, 941118), (303, 674002), (434, 470559), (606, 337001), (651, 313706), (707, 288858), (1302, 156853), (1414, 144429), (1553, 131502), (2121, 96286), (3106, 65751), (3131, 65226), (4242, 48143), (4659, 43834), (6262, 32613), (9318, 21917), (9393, 21742), (10871, 18786)]