231630597980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{229469}}^1$

素因数の和:230750

約数の個数: 48

約数和(自身を含む): 498695218560

約数和(自身を除く): 267064620580

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1231, 2462, 4924, 6155, 12310, 24620, 50471, 100942, 201884, 229469, 252355, 458938, 504710, 917876, 1009420, 1147345, 2294690, 4589380, 9408229, 18816458, 37632916, 47041145, 94082290, 188164580, 282476339, 564952678, 1129905356, 1412381695, 2824763390, 5649526780, 11581529899, 23163059798, 46326119596, 57907649495, 115815298990, 231630597980]

約数ペア:

[(1, 231630597980), (2, 115815298990), (4, 57907649495), (5, 46326119596), (10, 23163059798), (20, 11581529899), (41, 5649526780), (82, 2824763390), (164, 1412381695), (205, 1129905356), (410, 564952678), (820, 282476339), (1231, 188164580), (2462, 94082290), (4924, 47041145), (6155, 37632916), (12310, 18816458), (24620, 9408229), (50471, 4589380), (100942, 2294690), (201884, 1147345), (229469, 1009420), (252355, 917876), (458938, 504710)]