131898798

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3413}}^1$

素因数の和:3553

約数の個数: 48

約数和(自身を含む): 303572880

約数和(自身を除く): 171674082

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 226, 339, 342, 678, 1017, 2034, 2147, 3413, 4294, 6441, 6826, 10239, 12882, 19323, 20478, 30717, 38646, 61434, 64847, 129694, 194541, 385669, 389082, 583623, 771338, 1157007, 1167246, 2314014, 3471021, 6942042, 7327711, 14655422, 21983133, 43966266, 65949399, 131898798]

約数ペア:

[(1, 131898798), (2, 65949399), (3, 43966266), (6, 21983133), (9, 14655422), (18, 7327711), (19, 6942042), (38, 3471021), (57, 2314014), (113, 1167246), (114, 1157007), (171, 771338), (226, 583623), (339, 389082), (342, 385669), (678, 194541), (1017, 129694), (2034, 64847), (2147, 61434), (3413, 38646), (4294, 30717), (6441, 20478), (6826, 19323), (10239, 12882)]