278034906242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10243}}^1\times {\mathrm{12107}}^1$

素因数の和:22430

約数の個数: 32

約数和(自身を含む): 446523667200

約数和(自身を除く): 168488760958

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 10243, 12107, 20486, 24214, 194617, 230033, 389234, 460066, 604337, 714313, 1208674, 1428626, 11482403, 13571947, 22964806, 27143894, 124012001, 248024002, 2356228019, 4712456038, 7316708059, 14633416118, 139017453121, 278034906242]

約数ペア:

[(1, 278034906242), (2, 139017453121), (19, 14633416118), (38, 7316708059), (59, 4712456038), (118, 2356228019), (1121, 248024002), (2242, 124012001), (10243, 27143894), (12107, 22964806), (20486, 13571947), (24214, 11482403), (194617, 1428626), (230033, 1208674), (389234, 714313), (460066, 604337)]