138136236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19813}}^1$

素因数の和:19910

約数の個数: 48

約数和(自身を含む): 372820224

約数和(自身を除く): 234683988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 19813, 39626, 59439, 79252, 118878, 138691, 237756, 277382, 416073, 554764, 832146, 1644479, 1664292, 3288958, 4933437, 6577916, 9866874, 11511353, 19733748, 23022706, 34534059, 46045412, 69068118, 138136236]

約数ペア:

[(1, 138136236), (2, 69068118), (3, 46045412), (4, 34534059), (6, 23022706), (7, 19733748), (12, 11511353), (14, 9866874), (21, 6577916), (28, 4933437), (42, 3288958), (83, 1664292), (84, 1644479), (166, 832146), (249, 554764), (332, 416073), (498, 277382), (581, 237756), (996, 138691), (1162, 118878), (1743, 79252), (2324, 59439), (3486, 39626), (6972, 19813)]